Squash merge feature/library-reorganization

frontend/src/main.tsx

@@ -0,0 +1,19 @@
+import React from "react";
+import ReactDOM from "react-dom/client";
+import { QueryClientProvider } from "@tanstack/react-query";
+import { BrowserRouter } from "react-router-dom";
+
+import App from "./App";
+import { queryClient } from "./lib/queryClient";
+import "bootstrap/dist/css/bootstrap.css";
+import "./styles.css";
+
+ReactDOM.createRoot(document.getElementById("root")!).render(
+  <React.StrictMode>
+    <QueryClientProvider client={queryClient}>
+      <BrowserRouter>
+        <App />
+      </BrowserRouter>
+    </QueryClientProvider>
+  </React.StrictMode>,
+);