[balsa] Update MSGID_BUGS_ADDRESS in po/Makevars

[Piotr Drąg <piotrdrag src gnome org>]

commit 0ad835586e52a475032d90a2ff1c3ca6f0db396f
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Thu Aug 16 19:47:42 2018 +0200

    Update MSGID_BUGS_ADDRESS in po/Makevars

 po/Makevars | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/po/Makevars b/po/Makevars
index a151eddf8..06047c4c6 100644
--- a/po/Makevars
+++ b/po/Makevars
@@ -18,7 +18,7 @@ XGETTEXT_OPTIONS = --from-code=UTF-8 --keyword=_ --keyword=N_ --keyword=C_:1c,2
 # or entity, or to disclaim their copyright.  The empty string stands for
 # the public domain; in this case the translators are expected to disclaim
 # their copyright.
-COPYRIGHT_HOLDER = Balsa contributors
+COPYRIGHT_HOLDER = Balsa authors
 
 # This tells whether or not to prepend "GNU " prefix to the package
 # name that gets inserted into the header of the $(DOMAIN).pot file.
@@ -41,7 +41,7 @@ PACKAGE_GNU = no
 # It can be your email address, or a mailing list address where translators
 # can write to without being subscribed, or the URL of a web page through
 # which the translators can contact you.
-MSGID_BUGS_ADDRESS = 
https://bugzilla.gnome.org/enter_bug.cgi?product=balsa&keywords=I18N+L10N&component=general
+MSGID_BUGS_ADDRESS = https://gitlab.gnome.org/GNOME/balsa/issues
 
 # This is the list of locale categories, beyond LC_MESSAGES, for which the
 # message catalogs shall be used.  It is usually empty.