[gnome-mines] libgnome-games-support was migrated to meson

[Robert Roth <robertroth src gnome org>]

commit 3f958584f1fd9aa5c45e57d707b77adda67c4bf2
Author: Robert Roth <robert roth off gmail com>
Date:   Sun Jan 5 23:12:45 2020 +0200

    libgnome-games-support was migrated to meson

 build-aux/org.gnome.Mines.json | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
---
diff --git a/build-aux/org.gnome.Mines.json b/build-aux/org.gnome.Mines.json
index 55d0455..d557f0e 100644
--- a/build-aux/org.gnome.Mines.json
+++ b/build-aux/org.gnome.Mines.json
@@ -36,6 +36,7 @@
                 },
                 {
                     "name": "libgnome-games-support",
+                    "buildsystem": "meson",
                     "sources": [{
                         "type": "git",
                         "url": "https://gitlab.gnome.org/GNOME/libgnome-games-support.git";
@@ -52,4 +53,4 @@
             }]
         }
     ]
-}
\ No newline at end of file
+}