add open graph image

Author: adamjonas

app/layout.jsx

@@ -2,7 +2,18 @@ import './globals.css';
 
 export const metadata = {
   title: '₿OSS Challenge',
-  description: '₿OSS Challenge – start your career in bitcoin open source',
+  description: '₿OSS Challenge - start your career in bitcoin open source',
+  openGraph: {
+    title: '₿OSS Challenge',
+    description: '₿OSS Challenge - start your career in bitcoin open source',
+    images: ['/img/boss-challenge.png'],
+  },
+  twitter: {
+    card: 'summary_large_image',
+    title: '₿OSS Challenge',
+    description: '₿OSS Challenge - start your career in bitcoin open source',
+    images: ['/img/boss-challenge.png'],
+  },
 };
 
 export default function RootLayout({ children }) {