[gnome-shell-sass/gnome-3-36] theme: Reduce icon grid spacing

[Florian Müllner <fmuellner src gnome org>]

commit 02451a1badf9160d6ca1f984fe187025870d02f5
Author: Sebastian Keller <skeller gnome org>
Date:   Sun Jul 26 02:14:17 2020 +0200

    theme: Reduce icon grid spacing
    
    Now that the icons are correctly scaled down and don't cause overlaps
    with the spacing anymore, the spacing between icons causes them to be
    smaller than they were before. This only affects low resolutions,
    because the spacing property is used as a minimum spacing for the app
    grid. On higher resolutions the spacing is always larger than this
    minimum.
    
    https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1375

 widgets/_app-grid.scss | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/widgets/_app-grid.scss b/widgets/_app-grid.scss
index 1d2e135..3a04036 100644
--- a/widgets/_app-grid.scss
+++ b/widgets/_app-grid.scss
@@ -7,7 +7,7 @@ $app_icon_padding: 24px;
 .icon-grid {
   -shell-grid-horizontal-item-size: $app_icon_size + $app_icon_padding * 2;
   -shell-grid-vertical-item-size: $app_icon_size + $app_icon_padding * 2;
-  spacing: $base_spacing * 6;
+  spacing: $base_spacing * 4;
 
   .overview-icon {
     icon-size: $app_icon_size;