Set favicon

src/app/layout.tsx

@@ -1,10 +1,17 @@
 import { Lexend } from 'next/font/google'
 import './globals.css'
+import { Metadata } from 'next'
 
 const lexend = Lexend({
   subsets: ['latin']
 })
 
+export const metadata: Metadata = {
+  icons: {
+    icon: 'https://codefly-repo.lncvrt.xyz/codefly.png'
+  }
+}
+
 export default function RootLayout ({
   children
 }: Readonly<{