logrotate: adding Mercurial
Same as !148 (merged), redone (grafted) for heptapod-oldstable. Should have started there, but it does not matter much.
This instance will be upgraded to Heptapod 18.0.0rc1 on 2025-06-12 between 19:00 and 20:00 UTC+2
Same as !148 (merged), redone (grafted) for heptapod-oldstable. Should have started there, but it does not matter much.