[gimp/wip/Jehan/fix-CI-2021-07-06: 3/5] Revert "desktop: install 64x64 app icon."

[Jehan <jehanp src gnome org>]

commit 0fea9ed9c1b0ed9414bbde81699c5fc8bf6532e9
Author: Jehan <jehan girinstud io>
Date:   Tue Jul 6 16:59:00 2021 +0200

    Revert "desktop: install 64x64 app icon."
    
    This reverts commit b7c2fbe6a88342e2672c19c80566ce9d706f6980.

 desktop/Makefile.am | 3 ---
 1 file changed, 3 deletions(-)
---
diff --git a/desktop/Makefile.am b/desktop/Makefile.am
index 2fd6c64fca..a8b13e704f 100644
--- a/desktop/Makefile.am
+++ b/desktop/Makefile.am
@@ -34,9 +34,6 @@ icons32_DATA = 32x32/gimp.png
 icons48dir = $(DESKTOP_DATADIR)/icons/hicolor/48x48/apps
 icons48_DATA = 48x48/gimp.png
 
-icons64dir = $(DESKTOP_DATADIR)/icons/hicolor/64x64/apps
-icons64_DATA = 64x64/gimp.png
-
 icons256dir = $(DESKTOP_DATADIR)/icons/hicolor/256x256/apps
 icons256_DATA = 256x256/gimp.png