Qubes 4.0rc1 Bug: adding programs to the VM's quickstart menu not functioning

[cybe...@national.shitposting.agency]

[MyHVM] > VM Settings > Applications no longer will add selected applications to the dom0 VM drop down menu in Qubes 4.0

Expected: going into VM preferences and choosing programs to appear in the Qubes drop down menu for selected VM should cause the applications to be added to the quickstart tray

Result: selected applications are not added to the quickstart tray. Reboot does not resolve.