iwlwifi: add ty firmware from Core63-43

Add the ty device firmware from the Core63-43 release
and also update the PNVM image per the updated information
in that release.

Build number: Core63-43
Revision: 55c64978

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

LICENCE.iwlwifi_firmware

@@ -1,4 +1,4 @@
-Copyright (c) 2006-2015, Intel Corporation.
+Copyright (c) 2006-2021, Intel Corporation.
 All rights reserved.
 
 Redistribution.  Redistribution and use in binary form, without

WHENCE

@@ -1206,6 +1206,9 @@ Version: 63.c04f3485.0
 File: iwlwifi-ty-a0-gf-a0-63.ucode
 Version: 63.c04f3485.0
 
+File: iwlwifi-ty-a0-gf-a0-66.ucode
+Version: 66.55c64978.0
+
 File: iwlwifi-ty-a0-gf-a0.pnvm
 
 Licence: Redistributable. See LICENCE.iwlwifi_firmware for details