fix(src/common/index.ejs): remove GA from index.html file

src/common/index.ejs

@@ -13,7 +13,7 @@
     <!-- Disable tap highlight on IE -->
     <meta name="msapplication-tap-highlight" content="no">
     <!-- Web Application Manifest -->
-    <link rel="manifest" href="manifest.json">
+    <!-- <link rel="manifest" href="manifest.json"> -->
     <!--  -->
     <!-- META TAG THAT IS REPLACED WITH INLINE STYLES IN SSR -->
     <meta name="ssr-styles"/>
@@ -24,16 +24,6 @@
     <noscript>
       You are using outdated browser. You can install modern browser here: <a href="http://outdatedbrowser.com/" >http://outdatedbrowser.com</a>.
     </noscript>
-    <% if (htmlWebpackPlugin.options.GA_KEY) { %>
-      <!-- Google Analytics -->
-      <script>
-      window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)};ga.l=+new Date;
-      ga('create', '<%=htmlWebpackPlugin.options.GA_KEY%>', 'auto');
-      ga('send', 'pageview');
-      </script>
-      <script async src='https://www.google-analytics.com/analytics.js'></script>
-      <!-- End Google Analytics -->
-    <% } %>
 </body>
 
 </html>