[libgda/wip/meson] CI: added meson/ninja to build

[Daniel Espinosa Ortiz <despinosa src gnome org>]

commit 9725f381508a2e90a6429418a419c3ee55af6ac0
Author: Daniel Espinosa <esodan gmail com>
Date:   Fri Jun 15 17:52:14 2018 -0500

    CI: added meson/ninja to build

 .gitlab-ci.yml | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 60b059419..d2a5cc953 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -10,6 +10,7 @@ stages:
 
 variables:
   DEPENDENCIES: gcc gettext gtk-doc-tools make autoconf
+                meson ninja-build
                 libgtk-3-dev libxml2-dev gnome-common
                 gobject-introspection libssl-dev libmysqlclient-dev
                 default-libmysqld-dev libldap2-dev libpq-dev