fix 学习账号标记显示

zhongzheng-admin/src/main/java/com/zhongzheng/controller/grade/ClassGradeController.java

@@ -517,7 +517,6 @@ public class ClassGradeController extends BaseController {
     @PreAuthorize("@ss.hasPermi('grade:grade:list')")
     @GetMapping("/listStudyAccountStatus")
     public TableDataInfo<StudyAccountStatusVo> listStudyAccountStatus(StudyAccountStatusQueryBo bo) {
-        startPage();
         List<StudyAccountStatusVo> list = iClassGradeUserService.listStudyAccountStatus(bo);
         return getDataTable(list);
     }