feat: add PWA support with service worker, offline sync, and connectivity banners

- Added PWA icons for 192x192 and 512x512 resolutions.
- Implemented service worker (sw.js) for caching static assets and handling fetch requests.
- Created ConnectivityBanner component to notify users of online/offline status.
- Developed OfflineSyncPanel component to manage and display offline sync status.
- Introduced PwaInstallPrompt component to prompt users for PWA installation.
- Added PwaRegistration component to handle service worker registration and online event handling.
- Created AdminAiAuditPage for AI audit logs with filtering and review functionality.
- Developed AdminDataEthicsPage to display AI data ethics summary and recent events.

web/experience/src/hooks/useCourseLanguage.ts

@@ -34,9 +34,8 @@ export function useCourseLanguage(courseId: string | null) {
         try {
             // Importar dinámicamente para evitar circular dependencies
             const { lmsApi } = await import('@/lib/api');
-            
-            const response = await lmsApi.get(`/courses/${courseId}/language-config`);
-            const data = response.data;
+
+            const data = await lmsApi.getCourseLanguageConfig(courseId);
             
             setConfig(data);