sysutils/nfs-over-tls: Fix build with OpenSSL without KTLS patches
The NFS over TLS daemons have been updated so that they will build
with versions of OpenSSL not patched for KTLS.
They also check for KTLS being enabled and just errx() if not.
Since this is a new port and the above changes do not change the
daemons when built with a KTLS enabled version of OpenSSL, the
source revision has not changed. However, distinfo does need to
be updated for the modified tarball.
Reviewed_by: lwushu, loader, koobs
Approved by: lwhsu (ports), koobs (ports)
MFH: No (Port does not exist in quarterly)