feat: explicitly install idb + use react-router instead of react-router-dom

web/src/App.tsx

@@ -1,5 +1,5 @@
 import { type FC } from "react";
-import { createBrowserRouter, RouterProvider } from "react-router-dom";
+import { createBrowserRouter, RouterProvider } from "react-router";
 
 import IndexPage from "./pages/Index";
 import LoginPage from "./pages/Login";