working header!

frontend/app/src/pages/AppRoutes.tsx

@@ -0,0 +1,19 @@
+import React, { useEffect } from "react";
+import { BrowserRouter, Route, Routes } from "react-router-dom";
+import MainPage from "./MainPage";
+import { useGetUserQuery } from "../slice/AuthApi";
+import { getLocalToken, store, updateUser } from "../config/store";
+
+const AppRoutes = () => {
+  store.dispatch(getLocalToken());
+
+  return (
+    <BrowserRouter>
+      <Routes>
+        <Route path="/" Component={MainPage} />
+      </Routes>
+    </BrowserRouter>
+  );
+};
+
+export default AppRoutes;