sysutils/limine: Update to 9.6.1
Changelog: https://github.com/limine-bootloader/limine/blob/v9.6.1/ChangeLog
PR: 289155
Reported by: Mintsuki <mintsuki@protonmail.com> (maintainer)
(cherry picked from commit 74890411976d6f330bc902309084aae00eb70b8b)