fix: linux, flutter, workaround freeze (#10324)

Signed-off-by: fufesou <linlong1266@gmail.com>

flutter/lib/common/widgets/my_group.dart

@@ -145,7 +145,7 @@ class _MyGroupState extends State<MyGroup> {
             border: InputBorder.none,
             isDense: true,
           ),
-        )),
+        ).workaroundFreezeLinuxMint()),
       ],
     );
   }