group_record_match() handled the other filters, but ignored match->uuid,
so userdbctl group --uuid=... could still return non-matching groups.
Add the same UUID check used by user_record_match().
Reproduced locally:
build/userdbctl --uuid=aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa \
--output=json group root
Before result:
The command succeeded and printed the root group record.
Follow-up for: 466562c69b
dongshengyuan
0b7c68eb3a