Merge PR #55820 into main

* refs/pull/55820/head:
	qa/crontab: bring back nightlies of release branches
	qa/crontab: update upgrade runs for squid/main
	qa/crontab: update reef upgrade tests
	qa/crontab: update quincy upgrade tests
	qa/crontab: remove EOL branches
	qa/crontab: add spacing
	qa/crontab: update smoke tests for releases

Reviewed-by: Adam King <adking@redhat.com>
Reviewed-by: Radoslaw Zarzynski <rzarzyns@redhat.com>
Reviewed-by: Ilya Dryomov <idryomov@redhat.com>
Reviewed-by: Neha Ojha <nojha@redhat.com>
Reviewed-by: Laura Flores <lflores@redhat.com>