fix(接口测试): 修复增加mock期望时列表不刷新的问题

--bug=1020971 --user=宋天阳 【接口测试】mock期望添加后，需要刷新才能看到
https://www.tapd.cn/55049933/s/1316934

api-test/backend/src/main/java/io/metersphere/service/MockConfigService.java

@@ -137,7 +137,8 @@ public class MockConfigService {
         }
         if (request.getApiId() != null) {
             criteria.andApiIdEqualTo(request.getApiId());
-        } else {
+        } else if (StringUtils.isEmpty(request.getId())) {
+            //todo 刚子有时间把这里优化下： 如果不满足什么条件需要直接返回的话，增加一个check，提前返回。 尽可能不要在逻辑中途返回。会很难维护。
             return new MockConfigResponse(null, new ArrayList<>());
         }
         if (request.getProjectId() != null) {

api-test/frontend/src/business/definition/components/mock/MockEditDrawer.vue

@@ -254,9 +254,8 @@ export default {
       if (this.isTcp && this.$refs.tcpParam) {
         this.$refs.tcpParam.saveData();
       }
-      let mockConfigId = this.mockConfigId;
-      this.mockExpectConfig.mockConfigId = mockConfigId;
-      let formCheckResult = this.checkMockExpectForm('mockExpectForm', true);
+      this.mockExpectConfig.mockConfigId = this.mockConfigId;
+      this.checkMockExpectForm('mockExpectForm', true);
     },
     cleanMockExpectConfig() {
       this.showHeadTable = false;
@@ -290,7 +289,6 @@ export default {
       updateMockExpectConfig(param, null, bodyFiles).then((response) => {
         let returnData = response.data;
         this.mockExpectConfig.id = returnData.id;
-        this.$emit('refreshMockInfo', param.mockConfigId);
         if (clearForm) {
           this.cleanMockExpectConfig();
         }
@@ -298,8 +296,12 @@ export default {
           type: 'success',
           message: this.$t('commons.save_success'),
         });
+
+        this.$nextTick(() => {
+          this.$emit('refreshMockInfo', param.mockConfigId);
           this.close();
         });
+      });
     },
     getBodyUploadFiles(data) {
       let bodyUploadFiles = [];