tests: Set bug base

tests/test-discoverer.c

@@ -181,6 +181,7 @@ main (gint   argc,
   g_setenv ("TZ", "UTC", TRUE);
 
   g_test_init (&argc, &argv, NULL);
+  g_test_bug_base ("https://gitlab.gnome.org/GNOME/gnome-calendar/-/issues/");
 
   g_test_add_func ("/discoverer/file", discoverer_file);
   //g_test_add_func ("/discoverer/webdav/unauthorized", discoverer_webdav_unauthorized);

tests/test-event.c

@@ -250,6 +250,7 @@ main (gint   argc,
   g_setenv ("TZ", "UTC", TRUE);
 
   g_test_init (&argc, &argv, NULL);
+  g_test_bug_base ("https://gitlab.gnome.org/GNOME/gnome-calendar/-/issues/");
 
   g_test_add_func ("/event/new", event_new);
   g_test_add_func ("/event/clone", event_clone);

tests/test-range-tree.c

@@ -192,6 +192,7 @@ main (gint   argc,
   g_setenv ("TZ", "UTC", TRUE);
 
   g_test_init (&argc, &argv, NULL);
+  g_test_bug_base ("https://gitlab.gnome.org/GNOME/gnome-calendar/-/issues/");
 
   g_test_add_func ("/range-tree/new", range_tree_new);
   g_test_add_func ("/range-tree/insert", range_tree_insert);

tests/test-server.c

@@ -272,6 +272,7 @@ main (gint   argc,
       gchar *argv[])
 {
   g_test_init (&argc, &argv, NULL);
+  g_test_bug_base ("https://gitlab.gnome.org/GNOME/gnome-calendar/-/issues/");
 
   g_test_add_func ("/server/init", server_init);
   g_test_add_func ("/server/no-auth/empty", server_request_no_auth_empty);