Neue Branding-Page und Gäste-PWA reagiert nun auf Branding-Einstellungen vom event-admin. Implemented local Google Fonts pipeline and admin UI selects for branding and invites.

- Added fonts:sync-google command (uses GOOGLE_FONTS_API_KEY, generates /public/fonts/google files, manifest, CSS, cache flush) and
    exposed manifest via new GET /api/v1/tenant/fonts endpoint with fallbacks for existing local fonts.
  - Imported generated fonts CSS, added API client + font loader hook, and wired branding page font fields to searchable selects (with
    custom override) that auto-load selected fonts.
  - Invites layout editor now offers font selection per element with runtime font loading for previews/export alignment.
  - New tests cover font sync command and font manifest API.

  Tests run: php artisan test --filter=Fonts --testsuite=Feature.
  Note: repository already has other modified files (e.g., EventPublicController, SettingsStoreRequest, guest components, etc.); left
  untouched. Run php artisan fonts:sync-google after setting the API key to populate /public/fonts/google.

app/Support/WatermarkConfigResolver.php

@@ -10,9 +10,15 @@ class WatermarkConfigResolver
 {
     public static function determineBrandingAllowed(Event $event): bool
     {
-        $event->loadMissing('eventPackage.package');
+        $event->loadMissing('eventPackage.package', 'eventPackages.package');
 
-        return $event->eventPackage?->package?->branding_allowed === true;
+        $package = $event->eventPackage?->package;
+
+        if (! $package && $event->relationLoaded('eventPackages')) {
+            $package = $event->eventPackages->first()?->package;
+        }
+
+        return $package?->branding_allowed === true;
     }
 
     public static function determinePolicy(Event $event): string