libtiff: update to 4.7.2

package/libtiff/Makefile

@@ -4,9 +4,9 @@
 include ${ADK_TOPDIR}/rules.mk
 
 PKG_NAME:=		tiff
-PKG_VERSION:=		4.7.1
+PKG_VERSION:=		4.7.2
 PKG_RELEASE:=		1
-PKG_HASH:=		f698d94f3103da8ca7438d84e0344e453fe0ba3b7486e04c5bf7a9a3fabe9b69
+PKG_HASH:=		672bd7d10aee4606171afb864f3570b83340f6a33e2c186dc0512f7145ffdf6a
 PKG_DESCR:=		library for reading/writing tiff images
 PKG_SECTION:=		libs/image
 PKG_NEEDS:=		c++