[gnome-shell] workspace: Use Workspace prefix for WindowClone class

[Florian Müllner <fmuellner src gnome org>]

commit 031913b9dfd1ad26640d1dc39423c1444e1fe140
Author: Marco Trevisan (Treviño) <mail 3v1n0 net>
Date:   Fri Jul 12 13:55:24 2019 +0200

    workspace: Use Workspace prefix for WindowClone class
    
    We have both Workspace's WindowClone and workspaceThumbnail's WindowClone,
    so better to be clear about them using a class prefix.
    
    https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/700

 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 f0951a63df..5459b8baf6 100644
--- a/js/ui/workspace.js
+++ b/js/ui/workspace.js
@@ -104,7 +104,7 @@ var WindowClone = GObject.registerClass({
         'show-chrome': {},
         'size-changed': {}
     },
-}, class WindowClone extends St.Widget {
+}, class WorkspaceWindowClone extends St.Widget {
     _init(realWindow, workspace) {
         this.realWindow = realWindow;
         this.metaWindow = realWindow.meta_window;