[gnome-menus] Link to Gitlab instead of Bugzilla

[Andre Klapper <aklapper src gnome org>]

commit fae00c443174e4d5ecb39d134058e8e6fb11db5f
Author: Andre Klapper <a9016009 gmx de>
Date:   Sun Aug 12 11:42:31 2018 +0200

    Link to Gitlab instead of Bugzilla
    
    Fixes #4

 README | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/README b/README
index 489e17f..6d768f0 100644
--- a/README
+++ b/README
@@ -32,7 +32,7 @@ How to report bugs
 
 Bugs should be reported to the GNOME bug tracking system:
 
-   https://bugzilla.gnome.org/ (product gnome-menus)
+   https://gitlab.gnome.org/GNOME/gnome-menus/
 
 You will need to create an account for yourself.