chore: trigger deployment with all fixes

Trigger pipeline to deploy all four cumulative fixes:
1. Sequential push strategy (prevents 499 registry errors)
2. Stable git-SHA IMAGE_TAG format (fixes manifest not found)
3. build: null overrides (prevents build context errors)
4. Always-sync docker-compose files (ensures config updates deploy)

This source file change triggers the pipeline execution since
workflow file changes are filtered by IGNORE_PATTERN.

src/Application/Website/ShowHome.php

@@ -17,7 +17,7 @@ final readonly class ShowHome
     #[Route(path: '/', method: Method::GET, name: WebRoutes::HOME)]
     public function home(HomeRequest $request, string $test = 'hallo'): ViewResult
     {
-        // Production deployment trigger - fix build context
+        // Production deployment trigger - apply all deployment fixes
         $model = new HomeViewModel('Hallo Welt!');
         return new ViewResult(
             template: 'test',