Bluefin Updaters all wonky

If at any reason an update doesn’t seem to be working… just run rpm-ostree upgrade

Topgrade on version 16.0.2 is broken on bootc images so we have downgraded to 15.0.0 (hopefully topgrade gets an update soon since the fix has already landed)

But everything in bluefin has gone back to older systemd service based updates.

We also have uupd currently cooking. It’s in use on bluefin-lts right now.