fix(测试跟踪): 测试计划执行接口用例一直转圈

--bug=1018638 --user=陈建星 【测试跟踪】测试计划-接口用例页面执行接口case卡住 https://www.tapd.cn/55049933/s/1271289

api-test/frontend/src/business/definition/components/response/RequestResultTail.vue

@@ -58,6 +58,10 @@ export default {
             if (data.status === 'RUNNING') {
               this.loading = true;
               this.socketSync();
+            } else if (data.status === 'SUCCESS') {
+              this.$EventBus.$emit("API_TEST_END", this.reportId);
+            } else {
+              this.$EventBus.$emit("API_TEST_ERROR", this.reportId);
             }
           }
         });