chore(deps-dev): bump @angular/animations from 21.2.0 to 21.2.1 (#2556)

Bumps [@angular/animations](https://github.com/angular/angular/tree/HEAD/packages/animations) from 21.2.0 to 21.2.1.
- [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/v21.2.1/packages/animations)

---
updated-dependencies:
- dependency-name: "@angular/animations"
  dependency-version: 21.2.1
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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