build(deps): bump @angular/compiler, @angular/common, @angular/core, @angular/forms, @angular/localize and @angular/platform-browser-dynamic

Bumps [@angular/compiler](https://github.com/angular/angular/tree/HEAD/packages/compiler), [@angular/common](https://github.com/angular/angular/tree/HEAD/packages/common), [@angular/core](https://github.com/angular/angular/tree/HEAD/packages/core), [@angular/forms](https://github.com/angular/angular/tree/HEAD/packages/forms), [@angular/localize](https://github.com/angular/angular) and [@angular/platform-browser-dynamic](https://github.com/angular/angular/tree/HEAD/packages/platform-browser-dynamic). These dependencies needed to be updated together.

Updates `@angular/compiler` from 20.3.12 to 20.3.15
- [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/20.3.15/packages/compiler)

Updates `@angular/common` from 20.3.12 to 20.3.15
- [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/20.3.15/packages/common)

Updates `@angular/core` from 20.3.12 to 20.3.15
- [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/20.3.15/packages/core)

Updates `@angular/forms` from 20.3.12 to 20.3.15
- [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/20.3.15/packages/forms)

Updates `@angular/localize` from 20.3.12 to 20.3.15
- [Release notes](https://github.com/angular/angular/releases)
- [Changelog](https://github.com/angular/angular/blob/main/CHANGELOG.md)
- [Commits](angular/angular@20.3.12...20.3.15)

Updates `@angular/platform-browser-dynamic` from 20.3.12 to 20.3.15
- [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/20.3.15/packages/platform-browser-dynamic)

---
updated-dependencies:
- dependency-name: "@angular/compiler"
  dependency-version: 20.3.15
  dependency-type: indirect
- dependency-name: "@angular/common"
  dependency-version: 20.3.15
  dependency-type: indirect
- dependency-name: "@angular/core"
  dependency-version: 20.3.15
  dependency-type: indirect
- dependency-name: "@angular/forms"
  dependency-version: 20.3.15
  dependency-type: indirect
- dependency-name: "@angular/localize"
  dependency-version: 20.3.15
  dependency-type: indirect
- dependency-name: "@angular/platform-browser-dynamic"
  dependency-version: 20.3.15
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]