Fix global level profiles for XYZPrinting printers
The global profiles weren't used because these printers don't have xyzprinting_base as their quality definition. And they can't use that because they do have different settings per printer in their quality profiles.
Instead it was using quality profiles from other materials, since those quality profiles, even though they were material-specific, were marked as global profiles.
Both of those issues are fixed now.
Contributes to issue CURA-8630.