fix(flutter): 调整收藏页星标操作

lib/l10n/app_localizations_en.dart

@@ -1078,9 +1078,6 @@ class AppLocalizationsEn extends AppLocalizations {
     return '$count favorites';
   }
 
-  @override
-  String get favoriteLongPressHint => 'Long press a card to remove';
-
   @override
   String get clearWatchHistoryTitle => 'Clear watch history?';