Removing google analytics

We do not want to implement consent for this site, and GA data is not of great value here, so we prefer to disable it. 
Signed-off-by: Per Ploug <[email protected]>

Author: perploug

_layouts/default.html

@@ -7,15 +7,6 @@
     <script src="{{ '/components/project.js?v=1.1' | relative_url }}" type="text/javascript"></script>
     <script src="{{ '/components/statistic.js?v=1.1' | relative_url }}" type="text/javascript"></script>
 
-    <!-- Google Analytics -->
-    <script>
-      window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)};ga.l=+new Date;
-      ga('create', store.trackingId, 'auto');
-      ga('send', 'pageview');
-    </script>
-    <script async src='https://www.google-analytics.com/analytics.js'></script>
-    <!-- End Google Analytics -->
-
     <meta name="viewport" content="width=device-width" />
     <link href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/dress-code.min.css" rel="stylesheet">
     <link rel="shortcut icon" type="image/x-icon" href="{{ '/assets/img/zalando.ico' | relative_url }}">