docs: point cdk drag-drop doc links to adev api pages (angular#61437)

Now that the drag and drop API pages are on adev we can link to those
instead of external linking to material.angular.io

PR Close angular#61437

Author: mmalerba

adev/src/content/guide/drag-drop.md

@@ -11,7 +11,7 @@ This page describes the drag and drop directives which lets you quickly create d
 - Add previews on drag
 - Add custom drag placeholder
 
-For the full API reference, please see the [Angular CDK's drag and drop API reference page](https://material.angular.io/cdk/drag-drop/api).
+For the full API reference, please see the [Angular CDK's drag and drop API reference page](api#angular_cdk_drag-drop).
 
 ## Before you start
 
@@ -63,7 +63,7 @@ The drag and drop directives don't update your data model. To update the data mo
   <docs-code header="app/app.component.css" path="adev/src/content/examples/drag-drop/src/sorting/app/app.component.css"/>
 </docs-code-multifile>
 
-You can use the `CDK_DROP_LIST` injection token that can be used to reference instances of `cdkDropList`. For more information see the [dependency injection guide](https://angular.dev/guide/di) and the [drop list injection token API](https://material.angular.io/cdk/drag-drop/api#CDK_DROP_LIST).
+You can use the `CDK_DROP_LIST` injection token that can be used to reference instances of `cdkDropList`. For more information see the [dependency injection guide](https://angular.dev/guide/di) and the [drop list injection token API](api/cdk/drag-drop/CDK_DROP_LIST).
 
 ## Transfer draggable elements between lists
 
@@ -106,7 +106,7 @@ Use the `cdkDropListGroup` directive if you have an unknown number of connected
   <docs-code header="app/app.component.css" path="adev/src/content/examples/drag-drop/src/connected-sorting-group/app/app.component.css"/>
 </docs-code-multifile>
 
-You can use the `CDK_DROP_LIST_GROUP` injection token that can be used to reference instances of `cdkDropListGroup`. For more information see the [dependency injection guide](https://angular.dev/guide/di) and the [drop list group injection token API](https://material.angular.io/cdk/drag-drop/api#CDK_DROP_LIST_GROUP).
+You can use the `CDK_DROP_LIST_GROUP` injection token that can be used to reference instances of `cdkDropListGroup`. For more information see the [dependency injection guide](https://angular.dev/guide/di) and the [drop list group injection token API](api/cdk/drag-drop/CDK_DROP_LIST_GROUP).
 
 ### Selective dragging
 
@@ -145,7 +145,7 @@ By default, the user can drag the entire `cdkDrag` element to move it around. To
 </docs-code-multifile>
 
 
-You can use the `CDK_DRAG_HANDLE` injection token that can be used to reference instances of `cdkDragHandle`. For more information see the [dependency injection guide](https://angular.dev/guide/di) and the [drag handle injection token API](https://material.angular.io/cdk/drag-drop/api#CDK_DRAG_HANDLE).
+You can use the `CDK_DRAG_HANDLE` injection token that can be used to reference instances of `cdkDragHandle`. For more information see the [dependency injection guide](https://angular.dev/guide/di) and the [drag handle injection token API](api/cdk/drag-drop/CDK_DRAG_HANDLE).
 
 ### Customize drag preview
 
@@ -161,7 +161,7 @@ The cloned element removes its id attribute in order to avoid having multiple el
   <docs-code header="app/app.component.css" path="adev/src/content/examples/drag-drop/src/custom-preview/app/app.component.css"/>
 </docs-code-multifile>
 
-You can use the `CDK_DRAG_PREVIEW` injection token that can be used to reference instances of `cdkDragPreview`. For more information see the [dependency injection guide](https://angular.dev/guide/di) and the [drag preview injection token API](https://material.angular.io/cdk/drag-drop/api#CDK_DRAG_PREVIEW).
+You can use the `CDK_DRAG_PREVIEW` injection token that can be used to reference instances of `cdkDragPreview`. For more information see the [dependency injection guide](https://angular.dev/guide/di) and the [drag preview injection token API](api/cdk/drag-drop/CDK_DRAG_PREVIEW).
 
 ### Customize drag insertion point
 
@@ -175,7 +175,7 @@ You can change where Angular inserts the preview using the `cdkDragPreviewContai
 | `parent`                      | Angular inserts the preview inside the parent of the element that is being dragged.     | Preview inherits the same styles as the dragged element.                                                                    | Preview may be clipped by `overflow: hidden` or be placed under other elements due to `z-index`. Furthermore, it can affect `:nth-child` selectors and some flex layouts. |
 | `ElementRef` or `HTMLElement` | Angular inserts the preview into the specified element.                                 | Preview inherits styles from the specified container element.                                                               | Preview may be clipped by `overflow: hidden` or be placed under other elements due to `z-index`. Furthermore, it can affect `:nth-child` selectors and some flex layouts. |
 
-Alternatively, you can modify the `CDK_DRAG_CONFIG` injection token to update `previewContainer` within the config if the value is `global` or `parent`. For more information see the [dependency injection guide](https://angular.dev/guide/di), [drag config injection token API](https://material.angular.io/cdk/drag-drop/api#DragDropConfig), and the [drag drop config API](https://material.angular.io/cdk/drag-drop/api#DragDropConfig).
+Alternatively, you can modify the `CDK_DRAG_CONFIG` injection token to update `previewContainer` within the config if the value is `global` or `parent`. For more information see the [dependency injection guide](https://angular.dev/guide/di), [drag config injection token API](api/cdk/drag-drop/CDK_DRAG_CONFIG), and the [drag drop config API](api/cdk/drag-drop/DragDropConfig).
 
 ### Customize drag placeholder
 
@@ -187,7 +187,7 @@ While a `cdkDrag` element is being dragged, the directive creates a placeholder
   <docs-code header="app/app.component.css" path="adev/src/content/examples/drag-drop/src/custom-placeholder/app/app.component.css"/>
 </docs-code-multifile>
 
-You can use the `CDK_DRAG_PLACEHOLDER` injection token that can be used to reference instances of `cdkDragPlaceholder`. For more information see the [dependency injection guide](https://angular.dev/guide/di) and the [drag placeholder injection token API](https://material.angular.io/cdk/drag-drop/api#CDK_DRAG_PLACEHOLDER).
+You can use the `CDK_DRAG_PLACEHOLDER` injection token that can be used to reference instances of `cdkDragPlaceholder`. For more information see the [dependency injection guide](https://angular.dev/guide/di) and the [drag placeholder injection token API](api/cdk/drag-drop/CDK_DRAG_PLACEHOLDER).
 
 ### Customize drag root element
 
@@ -201,7 +201,7 @@ The attribute accepts a selector and looks up the DOM until it finds an element
   <docs-code header="app/app.component.css" path="adev/src/content/examples/drag-drop/src/root-element/app/app.component.css"/>
 </docs-code-multifile>
 
-Alternatively, you can modify the `CDK_DRAG_CONFIG` injection token to update `rootElementSelector` within the config. For more information see the [dependency injection guide](https://angular.dev/guide/di), [drag config injection token API](https://material.angular.io/cdk/drag-drop/api#DragDropConfig), and the [drag drop config API](https://material.angular.io/cdk/drag-drop/api#DragDropConfig).
+Alternatively, you can modify the `CDK_DRAG_CONFIG` injection token to update `rootElementSelector` within the config. For more information see the [dependency injection guide](https://angular.dev/guide/di), [drag config injection token API](api/cdk/drag-drop/CDK_DRAG_CONFIG), and the [drag drop config API](api/cdk/drag-drop/DragDropConfig).
 
 ### Set DOM position of a draggable element
 
@@ -223,7 +223,7 @@ To stop the user from being able to drag a `cdkDrag` element outside of another
   <docs-code header="app/app.component.css" path="adev/src/content/examples/drag-drop/src/boundary/app/app.component.css"/>
 </docs-code-multifile>
 
-Alternatively, you can modify the `CDK_DRAG_CONFIG` injection token to update boundaryElement within the config. For more information see the [dependency injection guide](https://angular.dev/guide/di), [drag config injection token API](https://material.angular.io/cdk/drag-drop/api#DragDropConfig), and the [drag drop config API](https://material.angular.io/cdk/drag-drop/api#DragDropConfig).
+Alternatively, you can modify the `CDK_DRAG_CONFIG` injection token to update boundaryElement within the config. For more information see the [dependency injection guide](https://angular.dev/guide/di), [drag config injection token API](api/cdk/drag-drop/CDK_DRAG_CONFIG), and the [drag drop config API](api/cdk/drag-drop/DragDropConfig).
 
 ### Restrict movement along an axis
 
@@ -235,7 +235,7 @@ By default, `cdkDrag` allows free movement in all directions. To restrict draggi
   <docs-code header="app/app.component.css" path="adev/src/content/examples/drag-drop/src/axis-lock/app/app.component.css"/>
 </docs-code-multifile>
 
-Alternatively, you can modify the `CDK_DRAG_CONFIG` injection token to update `lockAxis` within the config. For more information see the [dependency injection guide](https://angular.dev/guide/di), [drag config injection token API](https://material.angular.io/cdk/drag-drop/api#DragDropConfig), and the [drag drop config API](https://material.angular.io/cdk/drag-drop/api#DragDropConfig).
+Alternatively, you can modify the `CDK_DRAG_CONFIG` injection token to update `lockAxis` within the config. For more information see the [dependency injection guide](https://angular.dev/guide/di), [drag config injection token API](api/cdk/drag-drop/CDK_DRAG_CONFIG), and the [drag drop config API](api/cdk/drag-drop/DragDropConfig).
 
 ### Delay dragging
 
@@ -249,7 +249,7 @@ You can delay the dragging sequence using the `cdkDragStartDelay` input. The inp
   <docs-code header="app/app.component.css" path="adev/src/content/examples/drag-drop/src/delay-drag/app/app.component.css"/>
 </docs-code-multifile>
 
-Alternatively, you can modify the `CDK_DRAG_CONFIG` injection token to update dragStartDelay within the config. For more information see the [dependency injection guide](https://angular.dev/guide/di), [drag config injection token API](https://material.angular.io/cdk/drag-drop/api#DragDropConfig), and the [drag drop config API](https://material.angular.io/cdk/drag-drop/api#DragDropConfig).
+Alternatively, you can modify the `CDK_DRAG_CONFIG` injection token to update dragStartDelay within the config. For more information see the [dependency injection guide](https://angular.dev/guide/di), [drag config injection token API](api/cdk/drag-drop/CDK_DRAG_CONFIG), and the [drag drop config API](api/cdk/drag-drop/DragDropConfig).
 
 ### Disable dragging
 
@@ -261,7 +261,7 @@ If you want to disable dragging for a particular drag item, set the `cdkDragDisa
   <docs-code header="app/app.component.css" path="adev/src/content/examples/drag-drop/src/disable-drag/app/app.component.css"/>
 </docs-code-multifile>
 
-Alternatively, you can modify the `CDK_DRAG_CONFIG` injection token to update `draggingDisabled` within the config.  For more information see the [dependency injection guide](https://angular.dev/guide/di), [drag config injection token API](https://material.angular.io/cdk/drag-drop/api#DragDropConfig), and the [drag drop config API](https://material.angular.io/cdk/drag-drop/api#DragDropConfig).
+Alternatively, you can modify the `CDK_DRAG_CONFIG` injection token to update `draggingDisabled` within the config.  For more information see the [dependency injection guide](https://angular.dev/guide/di), [drag config injection token API](api/cdk/drag-drop/CDK_DRAG_CONFIG), and the [drag drop config API](api/cdk/drag-drop/DragDropConfig).
 
 ## Sorting customizations
 
@@ -275,7 +275,7 @@ By default, the `cdkDropList` directive assumes lists are vertical. This can be
   <docs-code header="app/app.component.css" path="adev/src/content/examples/drag-drop/src/horizontal-sorting/app/app.component.css"/>
 </docs-code-multifile>
 
-Alternatively, you can modify the `CDK_DRAG_CONFIG` injection token to update `listOrientation` within the config. For more information see the [dependency injection guide](https://angular.dev/guide/di), [drag config injection token API](https://material.angular.io/cdk/drag-drop/api#DragDropConfig), and the [drag drop config API](https://material.angular.io/cdk/drag-drop/api#DragDropConfig).
+Alternatively, you can modify the `CDK_DRAG_CONFIG` injection token to update `listOrientation` within the config. For more information see the [dependency injection guide](https://angular.dev/guide/di), [drag config injection token API](api/cdk/drag-drop/CDK_DRAG_CONFIG), and the [drag drop config API](api/cdk/drag-drop/DragDropConfig).
 
 ### List wrapping
 
@@ -310,7 +310,7 @@ There are cases where draggable elements can be dragged out of one `cdkDropList`
   <docs-code header="app/app.component.css" path="adev/src/content/examples/drag-drop/src/disable-sorting/app/app.component.css"/>
 </docs-code-multifile>
 
-Alternatively, you can modify the `CDK_DRAG_CONFIG` injection token to update sortingDisabled within the config. For more information see the [dependency injection guide](https://angular.dev/guide/di), [drag config injection token API](https://material.angular.io/cdk/drag-drop/api#DragDropConfig), and the [drag drop config API](https://material.angular.io/cdk/drag-drop/api#DragDropConfig).
+Alternatively, you can modify the `CDK_DRAG_CONFIG` injection token to update sortingDisabled within the config. For more information see the [dependency injection guide](https://angular.dev/guide/di), [drag config injection token API](api/cdk/drag-drop/CDK_DRAG_CONFIG), and the [drag drop config API](api/cdk/drag-drop/DragDropConfig).
 
 ## Customize animations
 

adev/src/content/guide/testing/component-harnesses-overview.md

@@ -28,4 +28,4 @@ Many developers can be categorized by one of the following developer type catego
 | Component harness authors   | Developers who maintain some reusable Angular components and want to create a test harness for its users to use in their tests. For example, an author of a third party Angular component library or a developer who maintains a set of common components for a large Angular application.             | [Creating component harnesses for your components](guide/testing/creating-component-harnesses)               |
 | Harness environment authors | Developers who want to add support for using component harnesses in additional testing environments. For information on supported testing environments out-of-the-box, see the [test harness environments and loaders](guide/testing/using-component-harnesses#test-harness-environments-and-loaders). | [Adding support for additional testing environments](guide/testing/component-harnesses-testing-environments) |
 
-For the full API reference, please see the [Angular CDK's component harness API reference page](/api/cdk/testing/AsyncOptionPredicate).
+For the full API reference, please see the [Angular CDK's component harness API reference page](/api#angular_cdk_testing).