feat(ios): add ios shortcuts support

lib/core/providers/app_startup_providers.dart

@@ -9,6 +9,7 @@ import 'package:riverpod_annotation/riverpod_annotation.dart';
 import '../providers/app_providers.dart';
 import '../../features/auth/providers/unified_auth_providers.dart';
 import '../services/navigation_service.dart';
+import '../services/app_intents_service.dart';
 import '../models/conversation.dart';
 import '../services/background_streaming_handler.dart';
 import '../services/persistent_streaming_service.dart';
@@ -169,6 +170,7 @@ class AppStartupFlow extends _$AppStartupFlow {
     keepAlive(authApiIntegrationProvider);
     keepAlive(apiTokenUpdaterProvider);
     keepAlive(silentLoginCoordinatorProvider);
+    keepAlive(appIntentCoordinatorProvider);
 
     // Kick background model loading flow (non-blocking)
     Future<void>.delayed(const Duration(milliseconds: 120), () {

lib/core/providers/storage_providers.dart

@@ -33,4 +33,3 @@ final optimizedStorageServiceProvider = Provider<OptimizedStorageService>((
     workerManager: ref.watch(workerManagerProvider),
   );
 });
-