feat: Add Movies tab with search, pagination, and hero carousel for movie browsing.

lib/features/iptv/models/xtream_models.dart

@@ -55,10 +55,16 @@ class Movie {
   });
 
   factory Movie.fromJson(Map<String, dynamic> json) {
+    // Essayer plusieurs champs possibles pour l'image (différentes API Xtream utilisent différents noms)
+    final imageUrl = json['stream_icon']?.toString() ?? 
+                     json['cover']?.toString() ?? 
+                     json['movie_image']?.toString() ??
+                     json['cover_big']?.toString();
+    
     return Movie(
       streamId: json['stream_id']?.toString() ?? '',
       name: json['name']?.toString() ?? 'Unknown',
-      streamIcon: json['stream_icon']?.toString(),
+      streamIcon: imageUrl,
       categoryId: json['category_id']?.toString(),
       categoryName: json['category_name']?.toString() ?? '',
       containerExtension: json['container_extension']?.toString() ?? 'mp4',

lib/features/iptv/widgets/movies_tab.dart

@@ -157,15 +157,6 @@ class _MoviesTabState extends ConsumerState<MoviesTab> {
     );
   }
 
-  String? _getProxiedIconUrl(String? originalUrl) {
-    if (originalUrl == null || originalUrl.isEmpty) return null;
-    // Proxy toutes les URLs externes (http et https) via notre serveur
-    if (originalUrl.startsWith('http://') || originalUrl.startsWith('https://')) {
-      return '/api/xtream/$originalUrl';
-    }
-    return originalUrl;
-  }
-
   @override
   Widget build(BuildContext context) {
     final settings = ref.watch(iptvSettingsProvider);
@@ -184,7 +175,7 @@ class _MoviesTabState extends ConsumerState<MoviesTab> {
     final heroItems = displayMovies.take(5).map((m) => HeroItem(
       id: m.streamId,
       title: m.name,
-      imageUrl: _getProxiedIconUrl(m.streamIcon) ?? '',
+      imageUrl: m.streamIcon ?? '',
       subtitle: m.rating != null ? '${_formatRating(m.rating)} ★' : null,
       onMoreInfo: () {
          _playMovie(m);
@@ -300,7 +291,7 @@ class _MoviesTabState extends ConsumerState<MoviesTab> {
                 
                 return MediaCard(
                   title: movie.name,
-                  imageUrl: _getProxiedIconUrl(movie.streamIcon),
+                  imageUrl: movie.streamIcon,
 
                   subtitle: movie.rating != null ? '${_formatRating(movie.rating)} ★' : null,
                   rating: _formatRating(movie.rating),

lib/features/iptv/widgets/series_tab.dart

@@ -152,15 +152,6 @@ class _SeriesTabState extends ConsumerState<SeriesTab> {
     );
   }
 
-  String? _getProxiedIconUrl(String? originalUrl) {
-    if (originalUrl == null || originalUrl.isEmpty) return null;
-    // Proxy toutes les URLs externes (http et https) via notre serveur
-    if (originalUrl.startsWith('http://') || originalUrl.startsWith('https://')) {
-      return '/api/xtream/$originalUrl';
-    }
-    return originalUrl;
-  }
-
   @override
   Widget build(BuildContext context) {
     final settings = ref.watch(iptvSettingsProvider);
@@ -182,7 +173,7 @@ class _SeriesTabState extends ConsumerState<SeriesTab> {
     final heroItems = displaySeries.take(5).map((s) => HeroItem(
       id: s.seriesId.toString(), // ID logic might differ for Series
       title: s.name,
-      imageUrl: _getProxiedIconUrl(s.cover) ?? '',
+      imageUrl: s.cover ?? '',
       subtitle: s.rating != null ? '${_formatRating(s.rating)} ★' : null,
       onMoreInfo: () => _openSeries(s),
     )).toList();
@@ -290,7 +281,7 @@ class _SeriesTabState extends ConsumerState<SeriesTab> {
                 final serie = displaySeries[index];
                 return MediaCard(
                   title: serie.name,
-                  imageUrl: _getProxiedIconUrl(serie.cover),
+                  imageUrl: serie.cover,
 
                   subtitle: serie.rating != null ? '${_formatRating(serie.rating)} ★' : null,
                   rating: _formatRating(serie.rating),