v3.5.0 新增IE浏览器版本过低提示页面

yudao-ui-admin/public/index.html

@@ -7,7 +7,8 @@
     <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no">
     <link rel="icon" href="<%= BASE_URL %>favicon.ico">
     <title><%= webpackConfig.name %></title>
-	  <style>
+    <!--[if lt IE 11]><script>window.location.href='html/ie.html';</script><![endif]-->
+    <style>
     html,
     body,
     #app {