message: feat(angular): Add Angular 15 support
  Add Angular 15 support by adding `15.x` as a peer dependency version for the Angular packages.
diff: "access": "public"
  },
  "peerDependencies": {
  - "@angular/common": "10.x || 11.x || 12.x || 13.x || 14.x",
  - "@angular/core": "10.x || 11.x || 12.x || 13.x || 14.x",
  - "@angular/router": "10.x || 11.x || 12.x || 13.x || 14.x",
  + "@angular/common": "10.x || 11.x || 12.x || 13.x || 14.x || 15.x",
  + "@angular/core": "10.x || 11.x || 12.x || 13.x || 14.x || 15.x",
  + "@angular/router": "10.x || 11.x || 12.x || 13.x || 14.x || 15.x",
  "rxjs": "^6.5.5 || ^7.x"
  },
  "dependencies": {
  