配合张杰完成新增分组id返回

stmms-ms-marking/src/main/java/cn/com/qmth/stmms/ms/marking/api/MarkSubjectApi.java

@@ -171,10 +171,10 @@ public class MarkSubjectApi {
      * @param markerGroup 评卷组
      */
     @RequestMapping(value = "{markSubject}/markergroups", method = RequestMethod.POST)
-    public void createMarkerGroup(@PathVariable MarkSubject markSubject, @RequestBody MarkerGroup markerGroup) {
+    public MarkerGroup createMarkerGroup(@PathVariable MarkSubject markSubject, @RequestBody MarkerGroup markerGroup) {
         markerGroup.setWorkId(markSubject.getWorkId());
         markerGroup.setSubject(markSubject.getSubject());
-        markerGroupRepo.save(markerGroup);
+        return markerGroupRepo.save(markerGroup);
     }
 
     /**