Merge branch 'main' into feature/turnstile-captcha-registration

Resolved conflicts:
- angular.json: Took main's Angular 19 build config (vitest, @angular/build)
- registration.component.css: Merged turnstile styles with main's CSS variables
- registration.component.spec.ts: Merged turnstile mocks with vitest syntax
- company.service.ts: Kept turnstileToken feature with main's safer error handling

Author: gugu

.github/workflows/frontend.yml

@@ -11,9 +11,14 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
+      - uses: actions/setup-node@v3
+        with:
+          node-version: '24'
       - run: cd frontend && yarn install
+      - name: Install Playwright browsers
+        run: cd frontend && yarn playwright install
       - name: run tests
-        run: cd frontend && yarn test --browsers=ChromeHeadlessCustom --no-watch --no-progress
+        run: cd frontend && yarn test
   license:
     runs-on: ubuntu-latest
     steps: