adding farcaster frames metadata

Author: ChangoMan

packages/react-app/public/index.html

@@ -14,6 +14,25 @@
     <meta property="og:image" content="%PUBLIC_URL%/thumbnail.png" />
     <meta property="twitter:image" content="%PUBLIC_URL%/thumbnail.png" />
 
+    <meta property="fc:frame" content="vNext" />
+    <meta
+      property="fc:frame:image"
+      content="%PUBLIC_URL%/thumbnail.png"
+    />
+
+    <meta property="fc:frame:button:1" content="🛠️ GitHub" />
+    <meta property="fc:frame:button:1:action" content="link" />
+    <meta
+      property="fc:frame:button:1:target"
+      content="https://github.com/BuidlGuidl/SpeedRunEthereum"
+    />
+
+    <meta property="fc:frame:button:2" content="⚡️ Start" />
+    <meta
+      property="fc:frame:post_url"
+      content="https://speedrun-frame.vercel.app/api"
+    />
+
     <link rel="manifest" href="%PUBLIC_URL%/manifest.json" />
     <title>Speed Run Ethereum</title>
     <script defer data-domain="speedrunethereum.com" src="https://plausible.io/js/plausible.js"></script>