[lightsoff] snap: drop libclutter-gtk-1.0-0 from stage-packages

[Jeremy Bicha <jbicha src gnome org>]

commit 5aa5a61772fb069b4b0613ca859490315a2e2fb5
Author: Jeremy Bicha <jbicha ubuntu com>
Date:   Fri Feb 15 11:10:30 2019 -0500

    snap: drop libclutter-gtk-1.0-0 from stage-packages
    
    It's included in the gnome-3-28-1804 snap

 snap/snapcraft.yaml | 2 --
 1 file changed, 2 deletions(-)
---
diff --git a/snap/snapcraft.yaml b/snap/snapcraft.yaml
index 646915e..8c2d2ac 100644
--- a/snap/snapcraft.yaml
+++ b/snap/snapcraft.yaml
@@ -96,5 +96,3 @@ parts:
       - libgtk-3-dev
       - librsvg2-dev
       - valac
-    stage-packages:
-      - libclutter-gtk-1.0-0