[Bug 2034758] Review Request: apptainer - new name for singularity

https://bugzilla.redhat.com/show_bug.cgi?id=2034758

--- Comment #17 from Mattia Verga  ---
Can you please backport the patch into the provided files, so that I can run
fedora-review? Otherwise it will fail and doesn't produce any useful output.

I think you have fixed all my points reported before, just some minor
tweaks/cleanup:
- macros in comments should have '%%' not just '%'
- not sure if it's needed for Suse build, but ExclusiveOS is not something I
have ever seen in Fedora
- same for ExcludeArch ppc64, Fedora doesn't build for ppc64 anymore, so it
should be no more needed
- empty changelog?

Everything else looks fine.