chore: update project dependencies to their latest versions.

lib/core/models/iptv_models.dart

@@ -1,3 +1,4 @@
+import 'dart:convert';
 /// Channel model for Live TV
 class Channel {
   final String streamId;

lib/features/iptv/widgets/channel_card.dart

@@ -1,5 +1,9 @@
 import 'package:flutter/material.dart';
 import 'package:cached_network_image/cached_network_image.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import '../../../core/theme/app_colors.dart';
+import '../../../core/theme/app_theme.dart';
+import '../providers/favorites_provider.dart';
 import '../../../core/models/playlist_config.dart';
 import '../../iptv/providers/xtream_provider.dart';
 

pubspec.yaml

@@ -11,56 +11,58 @@ dependencies:
     sdk: flutter
   
   # State Management
-  flutter_riverpod: ^2.5.1
-  riverpod_annotation: ^2.3.5
+  flutter_riverpod: ^2.6.1
+  riverpod_annotation: ^2.6.1
   
   # Local Database (Web IndexedDB)
   hive: ^2.2.3
   hive_flutter: ^1.1.0
   
   # Networking
-  dio: ^5.4.0
-  dio_cache_interceptor: ^3.5.0
+  dio: ^5.7.0
+  dio_cache_interceptor: ^3.5.1
   dio_cache_interceptor_hive_store: ^3.2.2
-  http: ^1.2.0
+  http: ^1.2.2
   
   # Routing
-  go_router: ^13.0.0
+  go_router: ^13.2.5
   
   # Video Player
-  video_player: ^2.8.2
+  video_player: ^2.9.1
   video_player_web: ^2.3.0
   video_player_web_hls: ^1.3.0
-  chewie: ^1.7.5
+  chewie: ^1.8.3
   media_kit: ^1.1.10
-  media_kit_video: ^1.2.4
+  media_kit_video: ^1.3.1
   
   # UI Components
-  google_fonts: ^6.1.0
+  google_fonts: ^6.2.1
   cached_network_image: ^3.3.1
   
   # Security
   crypto: ^3.0.3
-  uuid: ^4.3.3
+  uuid: ^4.4.0
   
   # Utilities
   intl: ^0.19.0
   equatable: ^2.0.5
-  shared_preferences: ^2.2.2
+  shared_preferences: ^2.3.2
   
   # Server dependencies (for backend proxy)
   shelf: ^1.4.1
   shelf_static: ^1.1.2
-  args: ^2.4.2
+  shelf_router: ^1.1.4
+  sqlite3: ^2.1.0
+  args: ^2.5.0
 
 dev_dependencies:
   flutter_test:
     sdk: flutter
-  flutter_lints: ^3.0.0
+  flutter_lints: ^3.0.2
   
   # Code Generation
-  build_runner: ^2.4.8
-  riverpod_generator: ^2.3.11
+  build_runner: ^2.4.13
+  riverpod_generator: ^2.4.0
   hive_generator: ^2.0.1
   
 flutter: