[gnome-control-center] meson: Bump minimum meson version

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit 87b13dd2099df975e09467f7c0596caea16022d8
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Wed Jan 9 01:48:21 2019 -0200

    meson: Bump minimum meson version

 meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/meson.build b/meson.build
index b18e62bb1..928c1a83d 100644
--- a/meson.build
+++ b/meson.build
@@ -2,7 +2,7 @@ project(
   'gnome-control-center', 'c',
         version : '3.31.2',
         license : 'GPL2+',
-  meson_version : '>= 0.43.0'
+  meson_version : '>= 0.48.0'
 )
 
 control_center_prefix = get_option('prefix')