Revert "iwlwifi: add Bz/gl FW for core96-76 release"

There is an incompatibility between the FW and PNVM.
Revert until it is fixed.

This reverts commit 6e15e748c1.

Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Change-Id: Ifc09e53f552997e086a6a8df06c38ae2f11298c6

WHENCE

@@ -1146,9 +1146,6 @@ Version: 93.44729d4e.0
 File: iwlwifi-bz-b0-hr-b0-98.ucode
 Version: 95.d661c37c.0
 
-File: iwlwifi-bz-b0-hr-b0-99.ucode
-Version: 96.e673484a.0
-
 File: iwlwifi-bz-b0-hr-b0.pnvm
 
 File: iwlwifi-bz-b0-gf-a0-92.ucode
@@ -1166,9 +1163,6 @@ Version: 94.8049d69b.0
 File: iwlwifi-bz-b0-gf-a0-98.ucode
 Version: 95.d661c37c.0
 
-File: iwlwifi-bz-b0-gf-a0-99.ucode
-Version: 96.e673484a.0
-
 File: iwlwifi-bz-b0-gf-a0.pnvm
 
 File: iwlwifi-gl-c0-fm-c0-83.ucode
@@ -1195,9 +1189,6 @@ Version: 94.8049d69b.0
 File: iwlwifi-gl-c0-fm-c0-98.ucode
 Version: 95.d661c37c.0
 
-File: iwlwifi-gl-c0-fm-c0-99.ucode
-Version: 96.e673484a.0
-
 File: iwlwifi-gl-c0-fm-c0.pnvm
 
 File: iwlwifi-bz-b0-fm-c0-92.ucode
@@ -1218,9 +1209,6 @@ Version: 94.8049d69b.0
 File: iwlwifi-bz-b0-fm-c0-98.ucode
 Version: 95.d661c37c.0
 
-File: iwlwifi-bz-b0-fm-c0-99.ucode
-Version: 96.e673484a.0
-
 File: iwlwifi-bz-b0-fm-c0.pnvm
 
 File: iwlwifi-ma-b0-gf-a0-83.ucode