fix: Open room after join

lib/pages/chat_list/chat_list_item.dart

@@ -106,15 +106,14 @@ class ChatListItem extends StatelessWidget {
 
     if (room.membership == Membership.leave) {
       context.go('/rooms/archive/${room.id}');
+      return;
     }
 
-    if (room.membership == Membership.join) {
     // Share content into this room
     final shareContent = Matrix.of(context).shareContent;
     if (shareContent != null) {
       final shareFile = shareContent.tryGet<MatrixFile>('file');
-        if (shareContent.tryGet<String>('msgtype') ==
+      if (shareContent.tryGet<String>('msgtype') == 'chat.fluffy.shared_file' &&
-                'chat.fluffy.shared_file' &&
           shareFile != null) {
         await showDialog(
           context: context,
@@ -148,7 +147,6 @@ class ChatListItem extends StatelessWidget {
 
     context.go('/rooms/${room.id}');
   }
-  }
 
   Future<void> archiveAction(BuildContext context) async {
     {