firmware-utils: bump to git HEAD

0c15cad iptime-naspkg: add image header tool for ipTIME NAS series
872c87c iptime-crc32: add image header tool for new ipTIME models

Signed-off-by: Sungbo Eo <mans0n@gorani.run>

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:=2022-01-28
-PKG_SOURCE_VERSION:=8e7274e02fdc6f2cb61b415d6e5b2e1c7e977aa1
-PKG_MIRROR_HASH:=bf3e3f9e37b156107d7bc2ce666112db2b3ef6580b1f47bce96311da312fe169
+PKG_SOURCE_DATE:=2022-01-29
+PKG_SOURCE_VERSION:=872c87c6805bea08677de71b744cce7deb24903e
+PKG_MIRROR_HASH:=e9bb14bca59485345c9f109f6ee2aec709e4d29cd389e3b05447a91c06806cf8
 
 include $(INCLUDE_DIR)/host-build.mk
 include $(INCLUDE_DIR)/cmake.mk