update: app and main

src/main.tsx

@@ -1,13 +1,10 @@
 import { StrictMode } from "react";
 import { createRoot } from "react-dom/client";
-import { BrowserRouter } from "react-router-dom";
 import App from "./App";
 import "./index.css";
 
 createRoot(document.getElementById("root")!).render(
   <StrictMode>
-    <BrowserRouter>
-      <App />
-    </BrowserRouter>
+    <App />
   </StrictMode>,
 );