feat：考级报名添加到订单备注

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

@@ -285,7 +285,7 @@ public class DegreeRegistrationServiceImpl extends BaseServiceImpl<Integer, Degr
         if (StringUtils.isNotBlank(degreeRegistration.getTheoryLevel())) {
             courseInfos.add("乐理" + degreeRegistration.getTheoryLevel() + ",费用：" + degreeRegistration.getTheoryMoney());
         }
-        studentPaymentOrder.setMemo(StringUtils.join(courseInfos, ","));
+        studentPaymentOrder.setMemo(StringUtils.join(courseInfos, "；"));
         studentPaymentOrderService.insert(studentPaymentOrder);
         studentPaymentOrder.setVersion(0);