Merge branch 'remove-admin-about' into 'master'

fix(admin): removed about menú item as not needed

See merge request isard/isard-sso!83

admin/src/admin/static/templates/sidebar.html

@@ -28,9 +28,5 @@
       </ul>
       {% endif %}
 
-    <ul class="nav side-menu">
-      <li><a href="/about"><i class="fa fa-question"></i> About</span></a>
-      </li>
-    </ul>
   </div>
 </div>