net/gitup: Update to 0.98-14

• Update comment and pkg description to match upstream

ChangeLog:
https://github.com/johnmehr/gitup/compare/0.98-8-g097fa9f...0.98-14-g5e26080

PR: 274060
MFH: 2023Q4
(cherry picked from commit 201ebb5fd59e80744f19df5963571ae2ba5bb1ed)