remove old reference to file that no longer exists (#1259)

This commit removes a reference to a file that used to be our main application JS bundle.  Our webpack config changed and now this file doesn't exist anymore.

Author: megahirt

src/Site/views/shared/container/container.html.twig

@@ -30,8 +30,6 @@
         <script src="/{{ filename }}?v={{ version }}"></script>
         {% endfor %}
 
-        <script src="/js/lib/{{ app.website.base }}.min.js?v={{ version }}"></script>
-
     {%  else %}
         <script src="/dist/jquery/jquery.js?v={{ version }}"></script>
         <script src="/dist/manifest.bundle.js?v={{ version }}"></script>