fix(接口测试): 修复断言启动和关闭按钮，保存后未生效的缺陷

--bug=1012579 --user=王孝刚 [接口测试]github #12904V1.19.3版本，断言启动和关闭按钮，保存后未生效
https://www.tapd.cn/55049933/s/1146260

frontend/src/business/components/api/definition/api-definition.js

@@ -85,7 +85,6 @@ export function hisDataProcessing(array, request) {
       let item = array[index];
       if (item.type === "Assertions" && isOne) {
         assertions = JSON.parse(JSON.stringify(item));
-        parse(assertions);
         isOne = false;
         assertionsIndex.push(item);
       } else if (item.type === "Assertions") {