fix(build): Fix netlify build

client/gatsby-config.js

@@ -1,6 +1,7 @@
 module.exports = {
   siteMetadata: {
-    title: 'Gatsby Default Starter'
+    title: 'freeCodeCamp',
+    siteUrl: 'https://www.freecodecamp.org'
   },
   proxy: {
     prefix: '/internal',
@@ -15,13 +16,13 @@ module.exports = {
     {
       resolve: 'gatsby-plugin-manifest',
       options: {
-        name: 'gatsby-starter-default',
-        short_name: 'starter',
+        name: 'freeCodeCamp',
+        short_name: 'fCC',
         start_url: '/',
-        background_color: '#663399',
-        theme_color: '#663399',
+        background_color: '#fff',
+        theme_color: '#006400',
         display: 'minimal-ui',
-        icon: 'src/images/gatsby-icon.png' // This path is relative to the root of the site.
+        icon: 'src/images/square_puck.png' // This path is relative to the root of the site.
       }
     },
     'gatsby-plugin-sitemap'