Revert "adding search experience to the documentation #932"

This reverts commit 1363df8.

Author: dbader

docs/_templates/layout.html

@@ -11,17 +11,7 @@
       min-width: initial;
       max-width: initial;
     }
-    .algolia-autocomplete{
-      width: 100%;
-      height: 1.5em
-    }
-    #q{
-      width: 100%;
-      height: 100%;
-    }
   </style>
-  <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/docsearch.js@2/dist/cdn/docsearch.min.css" />
-
 
   {% if pagename == 'index' %}
   <link rel="canonical" href="https://docs.python-guide.org/"/>
@@ -121,12 +111,3 @@
   {% if show_copyright %}<p>&copy;{{ copyright }}</p>{% endif %}
 </div>
 {% endblock %}
-<!-- at the end of the BODY -->
-<script type="text/javascript" src="https://cdn.jsdelivr.net/npm/docsearch.js@2/dist/cdn/docsearch.min.js"></script>
-<script type="text/javascript"> docsearch({
-    apiKey: '512b0d6c0c8578bed7662f5279c2249c',
-    indexName: 'python-guide',
-    inputSelector: '#q',
-    debug: false // Set debug to true if you want to inspect the dropdown
-  });
-</script>

docs/_templates/sidebarintro.html

@@ -5,7 +5,6 @@
 </p>
 
 <p style="margin-left:auto; margin-right: auto;"><iframe src="https://ghbtns.com/github-btn.html?user=realpython&repo=python-guide&type=watch&count=true&size=large" allowtransparency="true" frameborder="0" scrolling="0" width="200px" height="35px"></iframe></p>
-<input placeholder="Search the doc" autofocus id="q" />
 
 <p>
   This opinionated guide exists to provide both novice and expert Python developers a best practice handbook to the installation, configuration, and usage of Python on a daily basis.