[glom] help: Replace Bugzilla with Gitlab

[Andre Klapper <aklapper src gnome org>]

commit 4094d2b1ee338dd9d8eb6056be3dca000713ec61
Author: Andre Klapper <a9016009 gmx de>
Date:   Wed Jan 22 00:35:55 2020 +0100

    help: Replace Bugzilla with Gitlab

 docs/user-guide/C/index.docbook | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)
---
diff --git a/docs/user-guide/C/index.docbook b/docs/user-guide/C/index.docbook
index 66d15cd4..5571119f 100644
--- a/docs/user-guide/C/index.docbook
+++ b/docs/user-guide/C/index.docbook
@@ -106,11 +106,10 @@
     </releaseinfo> 
     <legalnotice> 
       <title>Feedback</title> 
-      <para>To report a problem or make a suggestion regarding &app; or 
-       this manual, you may submit a bug report to the 
-       <ulink url="http://bugzilla.gnome.org"; type="http">GNOME Bugzilla
-       </ulink>, under the &app; product. Please search bugzilla before
-       submitting your bug to ensure that yours hasn't already been reported.
+      <para>To report a problem or make a suggestion regarding &app; or
+       this manual, you may submit a bug report in the
+       <ulink url="https://gitlab.gnome.org/GNOME/glom/issues";>GNOME issue
+       tracker</ulink>.
       </para>
 <!-- Translators may also add here feedback address for translations -->
     </legalnotice> 
@@ -723,9 +722,10 @@ For instance, a shop might need a report listing all products sold in one month,
       <ulink url="http://www.glom.org/"; type="http">&app; Web
       site</ulink>. </para>
     <para>
-      To report a bug or make a suggestion regarding this application or
-      this manual, you can submit them using 
-      <ulink url="http://bugzilla.gnome.org";   type="help">bugzilla</ulink>.
+      To report a problem or make a suggestion regarding &app; or
+       this manual, you may submit a bug report in the
+       <ulink url="https://gitlab.gnome.org/GNOME/glom/issues";>GNOME issue
+       tracker</ulink>.
     </para>
 
     <para>