Re-add doc links

Author: alice-i-cecile

crates/bevy_transform/src/components/global_transform.rs

@@ -14,12 +14,12 @@ use std::ops::Mul;
 /// ## [`Transform`] and [`GlobalTransform`]
 ///
 /// [`Transform`] is the position of an entity relative to its parent position, or the reference
-/// frame if it doesn't have a `Parent`.
+/// frame if it doesn't have a [`Parent`](bevy_hierarchy::Parent).
 ///
 /// [`GlobalTransform`] is the position of an entity relative to the reference frame.
 ///
 /// [`GlobalTransform`] is updated from [`Transform`] in the system
-/// `transform_propagate_system`.
+/// [`transform_propagate_system`](crate::transform_propagate_system).
 ///
 /// This system runs in stage [`CoreStage::PostUpdate`](crate::CoreStage::PostUpdate). If you
 /// update the[`Transform`] of an entity in this stage or after, you will notice a 1 frame lag

crates/bevy_transform/src/components/transform.rs

@@ -15,12 +15,12 @@ use std::ops::Mul;
 /// ## [`Transform`] and [`GlobalTransform`]
 ///
 /// [`Transform`] is the position of an entity relative to its parent position, or the reference
-/// frame if it doesn't have a `Parent`.
+/// frame if it doesn't have a [`Parent`](bevy_hierarchy::Parent).
 ///
 /// [`GlobalTransform`] is the position of an entity relative to the reference frame.
 ///
 /// [`GlobalTransform`] is updated from [`Transform`] in the system
-/// `transform_propagate_system`.
+/// [`transform_propagate_system`](crate::transform_propagate_system).
 ///
 /// This system runs in stage [`CoreStage::PostUpdate`](crate::CoreStage::PostUpdate). If you
 /// update the[`Transform`] of an entity in this stage or after, you will notice a 1 frame lag

crates/bevy_transform/src/lib.rs

@@ -32,7 +32,7 @@ use bevy_hierarchy::HierarchySystem;
 /// [`GlobalTransform`] is the position of an entity relative to the reference frame.
 ///
 /// [`GlobalTransform`] is updated from [`Transform`] in the system
-/// `transform_propagate_system`.
+/// [`transform_propagate_system`].
 ///
 /// This system runs in stage [`CoreStage::PostUpdate`](crate::CoreStage::PostUpdate). If you
 /// update the[`Transform`] of an entity in this stage or after, you will notice a 1 frame lag