Debian packages

Remove `Iterator.empty` (now part of crytal stdlib) #4221

Sign in to view logs

Run time

Learn about OS pricing on GitHub Actions

Job	Run time
Build (ubuntu-24.04)	3m 45s
Build (ubuntu-22.04)	4m 53s
Build (ubuntu-20.04)	4m 30s
Build (debian-12)	4m 51s
Build (debian-11)	4m 53s
	22m 52s