git: d0738729dab0..5f174897f677 - vendor/kyua - vendor branch updated

From: Muhammad Moinur Rahman <bofh_at_FreeBSD.org>
Date: Fri, 12 Jan 2024 20:27:58 UTC
The branch vendor/kyua has been updated by bofh:

URL: https://cgit.FreeBSD.org/src/log/?id=d0738729dab0..5f174897f677

5f174897f677 vendor/kyua: Update to snapshot 84c8ec8