[mutter] Replace Bugzilla by Gitlab URL in DOAP file

[Andre Klapper <aklapper src gnome org>]

commit 49c2be40bbe3ae74c9436e1a977e45ddf7124b48
Author: Andre Klapper <a9016009 gmx de>
Date:   Sat Dec 15 23:50:01 2018 +0100

    Replace Bugzilla by Gitlab URL in DOAP file

 mutter.doap | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/mutter.doap b/mutter.doap
index 7da770bef..b0ebe4550 100644
--- a/mutter.doap
+++ b/mutter.doap
@@ -21,7 +21,7 @@ environment.</description>
   -->
   <mailing-list rdf:resource="http://mail.gnome.org/mailman/listinfo/gnome-shell-list"; />
   <download-page rdf:resource="http://download.gnome.org/sources/mutter/"; />
-  <bug-database rdf:resource="http://bugzilla.gnome.org/browse.cgi?product=mutter"; />
+  <bug-database rdf:resource="https://gitlab.gnome.org/GNOME/mutter/issues/"; />
 
   <category rdf:resource="http://api.gnome.org/doap-extensions#core"; />
   <programming-language>C</programming-language>