feat: update url’s for prod (#317)

web/index.html

@@ -26,14 +26,13 @@
 
   <!-- Open Graph Data -->
   <meta property="og:title" content="Google I/O Pinball">
-  <!-- TODO(jonathandaniels-vgv): revisit once Google sets up deployments -->
-  <meta property="og:url" content="https://flutter.dev">
+  <meta property="og:url" content="https://pinball.flutter.dev">
   <meta property="og:image"
-  content="https://firebasestorage.googleapis.com/v0/b/pinball-dev.appspot.com/o/images%2Fpinball_share_image.png?alt=media">
+  content="https://firebasestorage.googleapis.com/v0/b/io-pinball.appspot.com/o/images%2Fpinball_share_image.png?alt=media">
 
   <!-- Twitter Share Data -->
   <meta name="twitter:image"
-    content="https://firebasestorage.googleapis.com/v0/b/pinball-dev.appspot.com/o/images%2Fpinball_share_image.png?alt=media">
+    content="https://firebasestorage.googleapis.com/v0/b/io-pinball.appspot.com/o/images%2Fpinball_share_image.png?alt=media">
   <meta name="twitter:text:title" content="I/O Pinball Machine - Flutter">
   <meta name="twitter:card" content="summary_large_image">
   <meta name="twitter:title" content="I/O Pinball Machine - Flutter">