feat: add XtreamServiceMobile for Xtream Codes API communication with caching and DNS resolution for mobile.

lib/main_mobile.dart

@@ -7,6 +7,7 @@ import 'core/providers/theme_provider.dart';
 import 'mobile/features/iptv/screens/mobile_playlist_screen.dart';
 import 'mobile/features/iptv/screens/mobile_dashboard_screen.dart';
 import 'core/models/playlist_config.dart';
+import 'core/database/hive_service.dart';
 
 /// Mobile-optimized entry point for XtremFlow IPTV
 /// No authentication - direct access to playlist selection
@@ -16,29 +17,18 @@ void main() async {
   // Initialize MediaKit (required for video playback)
   MediaKit.ensureInitialized();
 
-  // Initialize Hive for local storage
-  await Hive.initFlutter();
+  // Initialize Hive (Centralized)
+  await HiveService.init();
 
   // CLEAR CACHE ON STARTUP (Requested by User)
   try {
     // Clear API/EPG Cache (using default box name 'dio_cache')
     await Hive.deleteBoxFromDisk('dio_cache');
     debugPrint('XtremFlow: API Cache cleared');
-
-    // Clear Image Cache (if using cached_network_image)
-    // Note: flutter_cache_manager needs to be imported if used explicitly,
-    // but typically it manages itself. If we want to force clear:
-    // await DefaultCacheManager().emptyCache();
-    // Since we didn't add the import yet, we'll stick to Hive for now as that handles EPG/API.
   } catch (e) {
     debugPrint('XtremFlow: Failed to clear cache: $e');
   }
 
-  // Register adapters for Hive
-  if (!Hive.isAdapterRegistered(1)) {
-    Hive.registerAdapter(PlaylistConfigAdapter());
-  }
-
   runApp(const ProviderScope(child: MobileApp()));
 }