package/openssh: fix hash of LICENSE file

The bump from 9.0p1 to 9.1p1 in commit
bb571dc3e8 forgot to update the hash of
the license file. The license file change (detailed below) does not
change the license terms of OpenSSH:

--- output/build/openssh-9.0p1/LICENCE	2022-04-06 02:47:48.000000000 +0200
+++ output/build/openssh-9.1p1/LICENCE	2022-10-03 16:51:42.000000000 +0200
@@ -231,6 +231,7 @@
 	Eric P. Allman
 	The Regents of the University of California
 	Constantin S. Svintsoff
+	Kungliga Tekniska Högskolan

 	* Redistribution and use in source and binary forms, with or without
 	* modification, are permitted provided that the following conditions

Fixes:

  http://autobuild.buildroot.net/results/697cdcea128c3716c9ae81be6c97937ebd80a5da/

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/openssh/openssh.hash

@@ -1,4 +1,4 @@
 # From https://www.openssh.com/txt/release-9.1 (base64 encoded)
 sha256  19f85009c7e3e23787f0236fbb1578392ab4d4bf9f8ec5fe6bc1cd7e8bfdd288  openssh-9.1p1.tar.gz
 # Locally calculated
-sha256  d6807e99f3d159145c659060f57c3fa74e109faa39326dbfc38674cb550fd104  LICENCE
+sha256  05c30446ba738934b3f1efa965b454c122ca26cc4b268e5ae6843f58ccd1b16d  LICENCE