chore(deps-dev): bump @angular-devkit/build-angular from 19.2.12 to 21.0.0 in /frontend#240

dependabot[bot] wants to merge 1 commit intomasterRandomTanne/yac:masterfrom

dependabot/npm_and_yarn/frontend/angular-devkit/build-angular-21.0.0RandomTanne/yac:dependabot/npm_and_yarn/frontend/angular-devkit/build-angular-21.0.0Copy head branch name to clipboard