iwlwifi: add gl FW for core87-44 release

Add the -90 ucode firmware and update the pnvm binary
for gl device.

Build number: Core_manual_signed_core87-44
Revision: 38c93dbc (gl)

Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>

WHENCE

@@ -1141,6 +1141,9 @@ Version: 80.ec13314b.0
 File: iwlwifi-gl-c0-fm-c0-86.ucode
 Version: 83.fb5c9aeb.0
 
+File: iwlwifi-gl-c0-fm-c0-90.ucode
+Version: 87.38c93dbc.0
+
 File: iwlwifi-gl-c0-fm-c0.pnvm
 
 File: iwlwifi-ma-b0-gf-a0-83.ucode