Merge pull request '提交代码，解决下拉框无数据时一直在转圈圈。' (#2327) from zouap into V20220616.patch

Reviewed-on: https://git.openi.org.cn/OpenI/aiforge/pulls/2327
Reviewed-by: lewis <747342561@qq.com>

templates/repo/modelmanage/index.tmpl

@@ -277,6 +277,8 @@
                     $('#choice_model .default.text').text(data[0].DisplayJobName)
                     $('#choice_model input[name="JobId"]').val(data[0].JobID)
                     loadTrainVersion()
+                }else{
+                    $(".ui.dropdown.selection.search.width83").removeClass("loading")
                 }
             })
         }