更新前端静态网页获取方式，放弃使用后端获取api

frontend/node_modules/core-js/internals/create-non-enumerable-property.js

@@ -0,0 +1,11 @@
+'use strict';
+var DESCRIPTORS = require('../internals/descriptors');
+var definePropertyModule = require('../internals/object-define-property');
+var createPropertyDescriptor = require('../internals/create-property-descriptor');
+
+module.exports = DESCRIPTORS ? function (object, key, value) {
+  return definePropertyModule.f(object, key, createPropertyDescriptor(1, value));
+} : function (object, key, value) {
+  object[key] = value;
+  return object;
+};