PXC-5231 [DOCS] Remove link to PDF (#343)

modified:   _resource/overrides/main.html
	modified:   _resourcepdf/overrides/main.html

Author: alina-derkach-oaza

_resource/overrides/main.html

@@ -38,11 +38,6 @@
                 <div class="md-sidebar__scrollwrap">
                   <div class="md-sidebar__inner">
                     {% include "partials/nav.html" %}
-                    <br>
-                    <label class="md-nav__title" for="__drawer">
-                      <a href="https://learn.percona.com/documentation-for-percona-xtradb-cluster-8.4" onclick="_gaq.push(['b._trackEvent', 'Percona XtraDB Cluster', 'Download', 'Download Manual Percona XtraDB Cluster']);" class="md-nav__link md-nav__link--active" style="font-size: .7rem;"> Download PDF
-                      </a>
-                    </label> 
                   </div>
                 </div>
               </div>

_resourcepdf/overrides/main.html

@@ -64,12 +64,6 @@
                   <div class="md-sidebar__scrollwrap">
                     <div class="md-sidebar__inner">
                       {% include "partials/nav.html" %}
-                      <br>
-                      <label class="md-nav__title" for="__drawer">
-      <a href="https://learn.percona.com/documentation-for-percona-xtradb-cluster-8.4" onclick="_gaq.push(['b._trackEvent', 'Percona XtraDB Cluster', 'Download', 'Download Manual Percona XtraDB Cluster']);" class="md-nav__link md-nav__link--active" style="font-size: .7rem;">
-        Download PDF
-      </a>
-    </label> 
                     </div>
                   </div>
                 </div>