clean up models

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

lib/models_new/fav/fav_folder/list.dart

@@ -5,42 +5,24 @@ class FavFolderInfo {
   int? fid;
   int mid;
   int attr;
-  String? attrDesc;
   String title;
   String cover;
   Owner? upper;
-  int? coverType;
   String? intro;
-  int? ctime;
-  int? mtime;
-  int? state;
   int? favState;
   int mediaCount;
-  int? viewCount;
-  bool? isTop;
-  int? type;
-  String? bvid;
 
   FavFolderInfo({
     this.id = 0,
     this.fid,
     this.mid = 0,
     this.attr = -1,
-    this.attrDesc,
     this.title = '',
     this.cover = '',
     this.upper,
-    this.coverType,
     this.intro,
-    this.ctime,
-    this.mtime,
-    this.state,
     this.favState,
     this.mediaCount = 0,
-    this.viewCount,
-    this.isTop,
-    this.type,
-    this.bvid,
   });
 
   factory FavFolderInfo.fromJson(Map<String, dynamic> json) => FavFolderInfo(
@@ -48,22 +30,13 @@ class FavFolderInfo {
     fid: json['fid'] as int?,
     mid: json['mid'] as int? ?? 0,
     attr: json['attr'] as int? ?? 0,
-    attrDesc: json['attr_desc'] as String?,
     title: json['title'] as String? ?? '',
     cover: json['cover'] as String? ?? '',
     upper: json['upper'] == null
         ? null
         : Owner.fromJson(json['upper'] as Map<String, dynamic>),
-    coverType: json['cover_type'] as int?,
     intro: json['intro'] as String?,
-    ctime: json['ctime'] as int?,
-    mtime: json['mtime'] as int?,
-    state: json['state'] as int?,
     favState: json['fav_state'] as int?,
     mediaCount: json['media_count'] as int? ?? 0,
-    viewCount: json['view_count'] as int?,
-    isTop: json['is_top'] as bool?,
-    type: json['type'] as int?,
-    bvid: json['bvid'] as String?,
   );
 }