s3: VFS: default: Remove the sys_proc_fd_path() fallback code in vfswrap_sys_acl_set_...

s3: VFS: default: Remove the sys_proc_fd_path() fallback code in vfswrap_sys_acl_set_fd().

Just pass through to sys_acl_set_fd(), which goes to posixacl_sys_acl_set_fd()
on posix ACL systems.

We already have identical code in posixacl_sys_acl_set_fd()
and these fallbacks are really system specific so we shouldn't
be doing them in more than one place.

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>