[epiphany/wip/exalm/cleanups] notification: Don't set GtkGrid properties

[Alexander Mikhaylenko <alexm src gnome org>]

commit 2e21a54a03da690ff0764288e983829ed0e4f11d
Author: Alexander Mikhaylenko <alexm gnome org>
Date:   Mon Nov 29 13:43:07 2021 +0500

    notification: Don't set GtkGrid properties
    
    That will stop working in GTK4, and it only has one child anyway.

 lib/ephy-notification.c | 2 --
 1 file changed, 2 deletions(-)
---
diff --git a/lib/ephy-notification.c b/lib/ephy-notification.c
index 534b944da..fe11153e2 100644
--- a/lib/ephy-notification.c
+++ b/lib/ephy-notification.c
@@ -198,8 +198,6 @@ ephy_notification_new (const char *head,
                        const char *body)
 {
   return g_object_new (EPHY_TYPE_NOTIFICATION,
-                       "column-spacing", 12,
-                       "orientation", GTK_ORIENTATION_HORIZONTAL,
                        "head", head,
                        "body", body,
                        NULL);