docs: add google analysis track id

leafcoder · leafcoder · commit 5c20dec98b3d · 2020-05-14T13:08:46.000+08:00
diff --git a/docs/index.html b/docs/index.html
@@ -27,11 +27,12 @@
       repo: 'https://github.com/leafcoder/django-covid19'
     }
   </script>
-  <script src="//unpkg.com/docsify/lib/docsify.min.js"></script>
+  <script src="//unpkg.com/docsify/lib/docsify.min.js" data-ga="UA-54353519-1"></script>
   <script src="//cdn.jsdelivr.net/npm/docsify-copy-code"></script>
   <script src="//cdn.jsdelivr.net/npm/prismjs/components/prism-python.min.js"></script>
   <script src="//cdn.jsdelivr.net/npm/prismjs/components/prism-json.min.js"></script>
   <!-- Place this tag in your head or just before your close body tag. -->
   <script async defer src="https://buttons.github.io/buttons.js"></script>
+  <script src="//cdn.jsdelivr.net/npm/docsify/lib/plugins/ga.min.js"></script>
 </body>
 </html>
