chore: back index (#1093)

* feat: refactor overview

* back

Author: Chasen-Zhang

src/pages/index-3.tsx

@@ -1,10 +1,10 @@
-import React, { useEffect } from 'react';
-import ExecutionEnvironment from '@docusaurus/ExecutionEnvironment';
+import React, { useEffect } from "react";
+import ExecutionEnvironment from "@docusaurus/ExecutionEnvironment";
 
 const Home = () => {
   useEffect(() => {
     if (ExecutionEnvironment.canUseDOM) {
-      window.location.href = '/guides';
+      window.location.href = "/guides";
     }
   }, []);