package/x11r7/xfont_font-util: add license hash

Signed-off-by: Adam Duskett <Aduskett@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
(cherry picked from commit be110da4a7dd72ff8e8d33925e6ab73fb56ed21f)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/x11r7/xfont_font-util/xfont_font-util.hash

@@ -1,3 +1,6 @@
 # From http://lists.x.org/archives/xorg-announce/2015-March/002546.html
 sha1	0b16add3637c64b0bbaf1dd223b71b0421100c20				font-util-1.3.1.tar.bz2
 sha256	aa7ebdb0715106dd255082f2310dbaa2cd7e225957c2a77d719720c7cc92b921	font-util-1.3.1.tar.bz2
+
+# Locally calculated
+sha256	ce16c3ee6f2a38db6870b66bdb54fce9dcf24acd1161840789e321f6faa1251c	COPYING