[BUG] Onedir not supported, therefore Ubuntu 22.04 and others not supported and future Salt versions will break #545
Description
As Salt is moving towards onedir layouts, the repo URLs change as well. Ubuntu 22.04 for example is only available in the onedir format, and the repo URL needs an extra /salt/ for it to work.
I guess that complete onedir support should be built-in for this formula to work from version 3006 onwards anyway.