Bump @angular-eslint/eslint-plugin from 13.5.0 to 21.3.1

Bumps [@angular-eslint/eslint-plugin](https://github.com/angular-eslint/angular-eslint/tree/HEAD/packages/eslint-plugin) from 13.5.0 to 21.3.1.
- [Release notes](https://github.com/angular-eslint/angular-eslint/releases)
- [Changelog](https://github.com/angular-eslint/angular-eslint/blob/main/packages/eslint-plugin/CHANGELOG.md)
- [Commits](https://github.com/angular-eslint/angular-eslint/commits/v21.3.1/packages/eslint-plugin)

---
updated-dependencies:
- dependency-name: "@angular-eslint/eslint-plugin"
  dependency-version: 21.3.1
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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