There's no super right answer here, but if we point to a specific minor
release here it means we have to move all machines to it when we change
it, and we have to remember to do so.
If we just use '10' and depend on the link that points to the latest
minor:
lrwxrwxrwx. 1 root root 4 May 19 17:12 /srv/web/repo/rhel/rhel10/10 -> 10.2/
then we don't have to keep changing this all the time, it will just
update when that link changes.
This doesn't leave us an easy way to keep some hosts back to the old
minor, but in practice we pretty much never do this anyhow.
Signed-off-by: Kevin Fenzi <kevin@scrye.com>
