[gnome-control-center/wip/snwh/app-icon-redesign] update desktop.in to reference new icon name

[Sam Hewitt <snwh src gnome org>]

commit a46361c98eb407bcfc0c457f74161ee08aaca9f2
Author: Sam Hewitt <sam snwh org>
Date:   Mon Jul 23 16:53:23 2018 -0400

    update desktop.in to reference new icon name

 shell/gnome-control-center.desktop.in.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/shell/gnome-control-center.desktop.in.in b/shell/gnome-control-center.desktop.in.in
index d6886a438..d1835de25 100644
--- a/shell/gnome-control-center.desktop.in.in
+++ b/shell/gnome-control-center.desktop.in.in
@@ -1,7 +1,7 @@
 [Desktop Entry]
 Name=Settings
 # Translators: Do NOT translate or transliterate this text (this is an icon file name)!
-Icon=gnome-control-center
+Icon=org.gnome.Settings
 Exec=gnome-control-center
 Terminal=false
 Type=Application