Merge branch 'xz/commit-title-soft-limit-doc'

Doc tweak. * xz/commit-title-soft-limit-doc: doc: correct the 50 characters soft limit

Junio C Hamano committed Oct 4, 2023 at 13:28 UTC ba7d57b8e56305fb4dad2108d59b09c73bffaff4

No changes.