feat: enable video player in linux

lib/main.dart

@@ -17,6 +17,7 @@ import 'package:fluffychat/config/app_config.dart';
 import 'package:fluffychat/utils/client_manager.dart';
 import 'package:fluffychat/utils/notification_background_handler.dart';
 import 'package:fluffychat/utils/platform_infos.dart';
+import 'package:video_player_media_kit/video_player_media_kit.dart';
 import 'config/setting_keys.dart';
 import 'utils/background_push.dart';
 import 'widgets/fluffy_chat_app.dart';
@@ -47,7 +48,17 @@ void main() async {
   // widget bindings are initialized already.
   WidgetsFlutterBinding.ensureInitialized();
 
-  JustAudioMediaKit.ensureInitialized(linux: true);
+
+  if (PlatformInfos.isLinux || PlatformInfos.isWindows) {
+    JustAudioMediaKit.ensureInitialized(
+      linux: true,
+      windows: true
+    );
+    VideoPlayerMediaKit.ensureInitialized(
+      linux: true,
+      windows: true
+    );
+  }
 
   final store = await AppSettings.init();
   Logs().i('Welcome to ${AppSettings.applicationName.value} <3');

lib/pages/chat/events/video_player.dart

@@ -66,7 +66,7 @@ class EventVideoPlayer extends StatelessWidget {
                       timeline: timeline,
                       outerContext: context,
                     ),
-                  )
+                  ),
             borderRadius: BorderRadius.circular(AppConfig.borderRadius),
             child: SizedBox(
               width: width,