[gnome-shell] workspace: Increase window clone fade duration to 200 ms

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit fe131f926d6be917d727b52396e4e0a2a453ed31
Author: Jonas Dreßler <verdre v0yd nl>
Date:   Tue Jun 2 14:01:32 2020 +0200

    workspace: Increase window clone fade duration to 200 ms
    
    The current value of 100 ms is barely noticable and looks very abrupt,
    use 200 ms instead which make it feel like an actual transition.
    
    https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1296

 js/ui/workspace.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/js/ui/workspace.js b/js/ui/workspace.js
index bc5d1de150..00a15b36a8 100644
--- a/js/ui/workspace.js
+++ b/js/ui/workspace.js
@@ -14,7 +14,7 @@ var WINDOW_DND_SIZE = 256;
 var WINDOW_CLONE_MAXIMUM_SCALE = 1.0;
 
 var WINDOW_OVERLAY_IDLE_HIDE_TIMEOUT = 750;
-var WINDOW_OVERLAY_FADE_TIME = 100;
+var WINDOW_OVERLAY_FADE_TIME = 200;
 
 var WINDOW_REPOSITIONING_DELAY = 750;