maintainer-feedback requested: [Bug 274373] x11/libxkbcommon: update to 1.6.0

From: <bugzilla-noreply_at_freebsd.org>
Date: Mon, 09 Oct 2023 12:44:47 UTC
Bugzilla Automation <bugzilla@FreeBSD.org> has asked freebsd-x11 (Nobody)
<x11@FreeBSD.org> for maintainer-feedback:
Bug 274373: x11/libxkbcommon: update to 1.6.0
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=274373