feat: change tab title, add favicon, and fix pinned folder live refresh

frontend/src/app/layout.tsx

@@ -2,8 +2,11 @@ import type { Metadata } from 'next';
 import './globals.css';
 
 export const metadata: Metadata = {
-  title: 'Drive — Your Personal Cloud',
+  title: "Eli's Drive",
   description: 'A high-performance, self-hosted file storage and management platform.',
+  icons: {
+    icon: '/favicon.svg',
+  },
 };
 
 export default function RootLayout({