feat: Add landing page

src/app/layout.tsx

@@ -3,9 +3,20 @@ import {
 } from '@clerk/nextjs';
 import { Inter } from 'next/font/google';
 import './globals.css';
+import { Metadata } from 'next';
 
 const inter = Inter({ subsets: ['latin'] });
 
+export const metadata: Metadata = {
+  title: 'HRIStudio',
+  description: 'A platform for managing human-robot interaction studies',
+  icons: {
+    icon: [
+      { url: '/icon', type: 'image/svg+xml' },
+    ],
+  },
+};
+
 export default function RootLayout({
   children,
 }: {