Release/607.0.0 (#6801)

## Explanation

Release `@metamask/[email protected]`.

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## References

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## Checklist

- [ ] I've updated the test suite for new or updated code as appropriate
- [ ] I've updated documentation (JSDoc, Markdown, etc.) for new or
updated code as appropriate
- [ ] I've communicated my changes to consumers by [updating changelogs
for packages I've
changed](https://github.com/MetaMask/core/tree/main/docs/contributing.md#updating-changelogs),
highlighting breaking changes as necessary
- [ ] I've prepared draft pull requests for clients and consumer
packages to resolve any breaking changes

<!-- CURSOR_SUMMARY -->
---

> [!NOTE]
> Release @metamask/shield-controller 0.3.0 with changelog updates and
bump root monorepo version to 607.0.0.
> 
> - **Packages**:
> - `packages/shield-controller`: bump to `0.3.0`; update `CHANGELOG.md`
with a new `0.3.0` section and revised compare links.
> - **Monorepo**:
>   - Bump root `package.json` version to `607.0.0`.
> 
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
90755ad. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->

Author: matthiasgeihs

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@metamask/core-monorepo",
-  "version": "606.0.0",
+  "version": "607.0.0",
   "private": true,
   "description": "Monorepo for packages shared between MetaMask clients",
   "repository": {

packages/shield-controller/CHANGELOG.md

@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.3.0]
+
 ### Added
 
 - Log `not_shown` if result is not available ([#6667](https://github.com/MetaMask/core/pull/6667))
@@ -49,7 +51,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Initial release of the shield-controller package ([#6137](https://github.com/MetaMask/core/pull/6137)
 
-[Unreleased]: https://github.com/MetaMask/core/compare/@metamask/[email protected]
+[Unreleased]: https://github.com/MetaMask/core/compare/@metamask/[email protected]
+[0.3.0]: https://github.com/MetaMask/core/compare/@metamask/[email protected]...@metamask/[email protected]
 [0.2.0]: https://github.com/MetaMask/core/compare/@metamask/[email protected]...@metamask/[email protected]
 [0.1.2]: https://github.com/MetaMask/core/compare/@metamask/[email protected]...@metamask/[email protected]
 [0.1.1]: https://github.com/MetaMask/core/compare/@metamask/[email protected]...@metamask/[email protected]

packages/shield-controller/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@metamask/shield-controller",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "description": "Controller handling shield transaction coverage logic",
   "keywords": [
     "MetaMask",