Don't show older/newer buttons if all items fit on one page

app/views/shared/_pagination.html.erb

@@ -1,3 +1,5 @@
+<% if older_id || newer_id %>
+
 <% translation_scope ||= "shared.pagination.#{controller.controller_name}" %>
 <nav>
   <% link_class = "page-link icon-link text-center" %>
@@ -31,3 +33,5 @@
     <% end -%>
   </ul>
 </nav>
+
+<% end %>