freetype: bump to version 2.7.1

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/freetype/freetype.hash

@@ -1,2 +1,2 @@
 # Locally calculated after checking pgp signature
-sha256	d6a451f5b754857d2aa3964fd4473f8bc5c64e879b24516d780fb26bec7f7d48	freetype-2.7.tar.bz2
+sha256	3a3bb2c4e15ffb433f2032f50a5b5a92558206822e22bfe8cbe339af4aa82f88	freetype-2.7.1.tar.bz2

package/freetype/freetype.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-FREETYPE_VERSION = 2.7
+FREETYPE_VERSION = 2.7.1
 FREETYPE_SOURCE = freetype-$(FREETYPE_VERSION).tar.bz2
 FREETYPE_SITE = http://download.savannah.gnu.org/releases/freetype
 FREETYPE_INSTALL_STAGING = YES