firmware-utils: update to git HEAD of 2022-01-28

 6c95945 ptgen: add Chromium OS kernel partition support
 8e7274e cros-vbutil: add Chrome OS vboot kernel-signing utility

Signed-off-by: Daniel Golle <[email protected]>

tools/firmware-utils/Makefile

@@ -11,9 +11,9 @@ PKG_RELEASE:=1
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL=$(PROJECT_GIT)/project/firmware-utils.git
-PKG_SOURCE_DATE:=2022-01-16
-PKG_SOURCE_VERSION:=d885b49436b18cb423b4612465e10ea2b3f5db79
-PKG_MIRROR_HASH:=a35791aa76d2da1c66a57c0189804cad65e63e58910233cc8bd87496e3cc01df
+PKG_SOURCE_DATE:=2022-01-28
+PKG_SOURCE_VERSION:=8e7274e02fdc6f2cb61b415d6e5b2e1c7e977aa1
+PKG_MIRROR_HASH:=bf3e3f9e37b156107d7bc2ce666112db2b3ef6580b1f47bce96311da312fe169
 
 include $(INCLUDE_DIR)/host-build.mk
 include $(INCLUDE_DIR)/cmake.mk