Revert "[FIX] web: 'Shortcuts' in user menu (community)"

This reverts commit 05971d00.

This menu makes sense in community, therefore we re-enable this
menu.

addons/web/static/src/xml/menu.xml

@@ -109,6 +109,12 @@
     </t>
 </t>
 
+<t t-extend="UserMenu.Actions">
+    <t t-jquery=".dropdown-divider" t-operation="before">
+        <a href="#" data-menu="shortcuts" class="dropdown-item d-none d-md-inline-block">Shortcuts</a>
+    </t>
+</t>
+
 <div t-name="UserMenu.shortcuts">
     <div class="container-fluid">
         <div class="row">