feat: implement author pages, app layout, and authentication client infrastructure

src/app/(main)/layout.tsx

@@ -18,14 +18,13 @@ export const metadata: Metadata = {
   robots: isIndexable
     ? { index: true, follow: true }
     : { index: false, follow: false },
-  icons: {
-    icon: [
-      { url: '/favicon.ico', type: 'image/x-icon' },
-      { url: '/favicon.svg', type: 'image/svg+xml' },
-      { url: '/logo.svg', type: 'image/svg+xml' },
-    ],
-    apple: '/logo.svg',
-  },
+  icons: {
+    icon: [
+      { url: '/favicon1.png', sizes: '2048x2048', type: 'image/png' },
+    ],
+    shortcut: '/favicon1.png',
+    apple: '/favicon1.png',
+  },
   twitter: {
     card: 'summary_large_image',
     site: '@qrmaster',
@@ -69,4 +68,4 @@ export default function RootLayout({
       </body>
     </html>
   );
-}
+}