opt: resCode, post panel

fix: bangumi panel

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

lib/common/widgets/video_card_v_member_home.dart

@@ -20,11 +20,6 @@ class VideoCardVMemberHome extends StatelessWidget {
     this.longPressEnd,
   });
 
-  bool isStringNumeric(String str) {
-    RegExp numericRegex = RegExp(r'^\d+$');
-    return numericRegex.hasMatch(str);
-  }
-
   void onPushDetail(heroTag) async {
     String goto = videoItem.goto ?? '';
     switch (goto) {