[gimp-book-painting] Replace Bugzilla by Gitlab URL in DOAP file

[Andre Klapper <aklapper src gnome org>]

commit d6964c9284bf3b574225c9ace6bdc3c279f5436f
Author: Andre Klapper <a9016009 gmx de>
Date:   Sun Dec 16 01:49:49 2018 +0100

    Replace Bugzilla by Gitlab URL in DOAP file

 gimp-book-painting.doap | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/gimp-book-painting.doap b/gimp-book-painting.doap
index 9a2f189..f9e1674 100644
--- a/gimp-book-painting.doap
+++ b/gimp-book-painting.doap
@@ -10,7 +10,7 @@
   <homepage rdf:resource="http://www.gimp.org"; />
   <mailing-list rdf:resource="http://gimp.org/mail_lists.html"; />
   <bug-database
-    rdf:resource="https://bugzilla.gnome.org/browse.cgi?product=GIMP";
+    rdf:resource="https://gitlab.gnome.org/GNOME/gimp-book-painting/issues/";
   />
 
   <maintainer>