[gnome-getting-started-docs] README: Change bug report addr from BGO to GitLab

[Rafael Fontenelle <rafaelff src gnome org>]

commit cb42aec9d0f8256441810be7cc3a6e0b12aaab81
Author: Rafael Fontenelle <rffontenelle gmail com>
Date:   Fri Jul 12 13:06:25 2019 +0000

    README: Change bug report addr from BGO to GitLab

 README | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/README b/README
index b12cc91..a0bcf38 100644
--- a/README
+++ b/README
@@ -79,4 +79,4 @@ Reporting problems
 
 If you find problems in the documentation, please report bugs in GNOME Bugzilla:
 
-https://bugzilla.gnome.org/enter_bug.cgi?product=gnome-getting-started
+https://gitlab.gnome.org/GNOME/gnome-getting-started-docs/issues