chore(deps-dev): bump @angular/platform-browser from 21.2.6 to 21.2.7

Bumps [@angular/platform-browser](https://github.com/angular/angular/tree/HEAD/packages/platform-browser) from 21.2.6 to 21.2.7.
- [Release notes](https://github.com/angular/angular/releases)
- [Changelog](https://github.com/angular/angular/blob/main/CHANGELOG.md)
- [Commits](https://github.com/angular/angular/commits/v21.2.7/packages/platform-browser)

---
updated-dependencies:
- dependency-name: "@angular/platform-browser"
  dependency-version: 21.2.7
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

package-lock.json

@@ -75,7 +75,7 @@
         "@angular/compiler-cli": "21.2.6",
         "@angular/core": "21.2.6",
         "@angular/forms": "21.2.6",
-        "@angular/platform-browser": "21.2.6",
+        "@angular/platform-browser": "21.2.7",
         "@angular/platform-browser-dynamic": "21.2.7",
         "@angular/router": "21.2.6",
         "@babel/cli": "7.28.6",