[gimp-macos-build] Update glib

[Alex Samorukov <asamorukov src gnome org>]

commit dd13ffe08535a35cac4d52b520dcdcc4811181d5
Author: Oleksii Samorukov <oleksii_samorukov mckinsey com>
Date:   Sat Nov 9 19:55:06 2019 +0100

    Update glib

 ChangeLog.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/ChangeLog.md b/ChangeLog.md
index d353cd6..e9e2d7f 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -2,7 +2,7 @@
 
 ### not released yet
 
-- Dependency updates: openjpeg, gexiv2, python2, lcms2, libtiff
+- Dependency updates: openjpeg, gexiv2, python2, lcms2, libtiff, ghostscript, poppler, glib
 - Enable matting levin engine support using macOS `Accelerate` framework and SuiteSparse
 - LibHEIF updated to 1.6 to fix crash on save
 - Performance improvements in LibHEIF save due to enabled ASM in x265