upstream: sort -H and -h in SYNOPSIS/usage(); tweak the -H text;

ok djm

OpenBSD-Commit-ID: 90721643e41e9e09deb5b776aaa0443456ab0965

ssh-add.1

@@ -1,4 +1,4 @@
-.\"	$OpenBSD: ssh-add.1,v 1.82 2021/12/19 22:14:12 djm Exp $
+.\"	$OpenBSD: ssh-add.1,v 1.83 2021/12/22 06:56:41 jmc Exp $
 .\"
 .\" Author: Tatu Ylonen <ylo@cs.hut.fi>
 .\" Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -35,7 +35,7 @@
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: December 19 2021 $
+.Dd $Mdocdate: December 22 2021 $
 .Dt SSH-ADD 1
 .Os
 .Sh NAME
@@ -45,10 +45,10 @@
 .Nm ssh-add
 .Op Fl cDdKkLlqvXx
 .Op Fl E Ar fingerprint_hash
-.Op Fl S Ar provider
-.Op Fl t Ar life
 .Op Fl H Ar hostkey_file
 .Op Fl h Ar destination_constraint
+.Op Fl S Ar provider
+.Op Fl t Ar life
 .Op Ar
 .Nm ssh-add
 .Fl s Ar pkcs11
@@ -132,8 +132,8 @@ The default is
 Remove keys provided by the PKCS#11 shared library
 .Ar pkcs11 .
 .It Fl H Ar hostkey_file
-Specifies a known hosts file to lookup hostkeys when using destination-
-constained keys via the
+Specifies a known hosts file to look up hostkeys when using
+destination-constrained keys via the
 .Fl h
 flag.
 This option may be specified multiple times to allow multiple files to be