package/imagemagick: bump version to 7.0.5-7

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
(cherry picked from commit 3d311a0a3f7c209795ab2c054b40b07629c4e5b0)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/imagemagick/imagemagick.hash

@@ -1,2 +1,2 @@
 # From http://www.imagemagick.org/download/releases/digest.rdf
-sha256 f60c3e3466ccbf9a0e643284ffec3467363edf9611f16a98387f927a974b49ab  ImageMagick-7.0.5-6.tar.xz
+sha256 f72d089074d6c968bab38d1c18b22bd92c876e7ae23f7261db0b7c3552186586  ImageMagick-7.0.5-7.tar.xz

package/imagemagick/imagemagick.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-IMAGEMAGICK_VERSION = 7.0.5-6
+IMAGEMAGICK_VERSION = 7.0.5-7
 IMAGEMAGICK_SOURCE = ImageMagick-$(IMAGEMAGICK_VERSION).tar.xz
 IMAGEMAGICK_SITE = http://www.imagemagick.org/download/releases
 IMAGEMAGICK_LICENSE = Apache-2.0