更新前端静态网页获取方式，放弃使用后端获取api

frontend/node_modules/es-abstract/2019/MakeDate.js

@@ -0,0 +1,14 @@
+'use strict';
+
+var $isFinite = require('math-intrinsics/isFinite');
+
+var msPerDay = require('../helpers/timeConstants').msPerDay;
+
+// https://262.ecma-international.org/5.1/#sec-15.9.1.13
+
+module.exports = function MakeDate(day, time) {
+	if (!$isFinite(day) || !$isFinite(time)) {
+		return NaN;
+	}
+	return (day * msPerDay) + time;
+};