[jhbuild] world: Switch gnome-mahjongg to Meson

[Robert Ancell <rancell src gnome org>]

commit 4327b9122d3fdc93b8dfeef1a015b90ee918c4c2
Author: Robert Ancell <robert ancell canonical com>
Date:   Wed Feb 28 14:57:51 2018 +1300

    world: Switch gnome-mahjongg to Meson

 modulesets/gnome-apps-3.28.modules |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/modulesets/gnome-apps-3.28.modules b/modulesets/gnome-apps-3.28.modules
index 7c25ca8..585a39a 100644
--- a/modulesets/gnome-apps-3.28.modules
+++ b/modulesets/gnome-apps-3.28.modules
@@ -444,7 +444,7 @@
     </dependencies>
   </autotools>
 
-  <autotools id="gnome-mahjongg">
+  <meson id="gnome-mahjongg">
     <branch/>
     <dependencies>
       <dep package="appstream-glib"/>
@@ -454,7 +454,7 @@
       <dep package="vala"/>
       <dep package="yelp-tools"/>
     </dependencies>
-  </autotools>
+  </meson>
 
   <autotools id="gnome-mines">
     <branch/>