clean up models

Signed-off-by: dom <githubaccount56556@proton.me>

lib/models_new/live/live_room_info_h5/room_info.dart

@@ -1,35 +1,20 @@
 class RoomInfo {
   int? uid;
-  int? roomId;
   String? title;
   String? cover;
-  int? liveStatus;
-  int? liveStartTime;
-  int? online;
   String? appBackground;
-  String? subSessionKey;
 
   RoomInfo({
     this.uid,
-    this.roomId,
     this.title,
     this.cover,
-    this.liveStatus,
-    this.liveStartTime,
-    this.online,
     this.appBackground,
-    this.subSessionKey,
   });
 
   factory RoomInfo.fromJson(Map<String, dynamic> json) => RoomInfo(
     uid: json['uid'] as int?,
-    roomId: json['room_id'] as int?,
     title: json['title'] as String?,
     cover: json['cover'] as String?,
-    liveStatus: json['live_status'] as int?,
-    liveStartTime: json['live_start_time'] as int?,
-    online: json['online'] as int?,
     appBackground: json['app_background'] as String?,
-    subSessionKey: json['sub_session_key'] as String?,
   );
 }