Removed mobile menu (#4937)

Author: markzegarelli

src/_includes/sidebar/mobile-menu-side.html

@@ -7,7 +7,6 @@
     {% include sidebar/related-content.html items=page.related %}
   {% endif %}
 
-  {% include sidebar/related-categories.html %}
 
   <hr class="mobile-menu-side__divider">
 </div>

src/_layouts/integration.html

@@ -116,7 +116,6 @@ <h1 id="{{ page.title | slugify }}">
               {% include sidebar/related-content.html items=page.related %}
             {% endif %}
 
-            {% include sidebar/related-categories.html %}
 
             {% unless page.hide-feedback %}
               {% include_cached sidebar/feedback.html %}