FreeBSD: Remove some illumos compat from vnode.h
Should make no difference, just some dead code cleanup.
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Martin Matuska <mm@FreeBSD.org>
Signed-off-by:Alexander Motin <mav@FreeBSD.org>
Sponsored by: iXsystems, Inc.
Closes #16808