fix: remove codesponsor

docs/index.html

@@ -34,7 +34,6 @@
       mergeNavbar: true,
       maxLevel: 4,
       subMaxLevel: 2,
-      codesponsor: '7c9Ms7xRs-j_y_8abU03DA',
       ga: 'UA-106147152-1',
       name: 'docsify',
       search: {
@@ -56,7 +55,7 @@
           hook.beforeEach(function (html) {
             var url = 'https://github.com/QingWei-Li/docsify/blob/master/docs/' + vm.route.file
             var editHtml = '[:memo: Edit Document](' + url + ')\n'
-  
+
             return editHtml
               + html
               + '\n----\n'
@@ -69,7 +68,6 @@
   </script>
   <script src="//unpkg.com/docsify/lib/docsify.min.js"></script>
   <script src="//unpkg.com/docsify/lib/plugins/search.min.js"></script>
-  <script src="//unpkg.com/docsify/lib/plugins/codesponsor.min.js"></script>
   <script src="//unpkg.com/docsify/lib/plugins/ga.min.js"></script>
   <script src="//unpkg.com/prismjs/components/prism-bash.min.js"></script>
   <script src="//unpkg.com/prismjs/components/prism-markdown.min.js"></script>