update 维修支付回调

mec-biz/src/main/java/com/ym/mec/biz/service/impl/ClassGroupServiceImpl.java

@@ -651,7 +651,7 @@ public class ClassGroupServiceImpl extends BaseServiceImpl<Integer, ClassGroup>
             Long studentNum = classGroupStudentNumMap.get(classGroupAndTeacher.getId());
             studentNum = Objects.isNull(studentNum) ? 0 : studentNum;
             if(classGroupAndTeacher.getType().equals(ClassGroupTypeEnum.HIGH_ONLINE) && (studentNum < 3 || studentNum > 5)){
-                String numWaring = studentNum < 3 ? "人数不能小于3\r\n" : "人数不能大于5\r\n";
+                String numWaring = studentNum < 3 ? "人数不能小于3，" : "人数不能大于5，";
                 waringStr += classGroupAndTeacher.getName()+numWaring;
             }
             //班级的教师列表