3.3.1 update

teachcloud-mark/src/main/java/com/qmth/teachcloud/mark/service/impl/MarkUserGroupServiceImpl.java

@@ -169,8 +169,9 @@ public class MarkUserGroupServiceImpl extends ServiceImpl<MarkUserGroupMapper, M
         if (count > 0) {
             throw ExceptionResultEnum.ERROR.exception("删除评卷员失败，该评卷员已开始评卷");
         } else {
-            this.removeById(markUserGroupId);
+            // 先回收，再删除
             releaseMarker(Arrays.asList(markUserGroupId));
+            this.removeById(markUserGroupId);
         }
     }