slapos_cloud: Minor Fix, place listbox_* field on hidden

master/bt5/slapos_cloud/SkinTemplateItem/portal_skins/slapos_cloud/HostingSubscription_view.xml

@@ -97,6 +97,7 @@
                         <string>listbox_aggregate_parent_title</string>
                         <string>listbox_aggregate_default_ipv6</string>
                         <string>listbox_is_slave</string>
+                        <string>listbox_aggregate_parent_reference</string>
                       </list>
                     </value>
                 </item>
@@ -118,7 +119,6 @@
                         <string>my_destination_section_title</string>
                         <string>my_slap_state_title</string>
                         <string>my_translated_validation_state_title</string>
-                        <string>listbox_aggregate_parent_reference</string>
                       </list>
                     </value>
                 </item>