[gnome-settings-daemon/wip/hadess/fix-ci] build: Bump required meson version

[Bastien Nocera <hadess src gnome org>]

commit d06a5eb1f14f0ffb4ec0bb3a8c9fa01058eda95f
Author: Bastien Nocera <hadess hadess net>
Date:   Fri Jul 16 15:46:10 2021 +0200

    build: Bump required meson version
    
    Fixes the build time warnings:
    
    WARNING: Project specifies a minimum meson_version '>= 0.47.0' but uses features which were added in 
newer versions:
     * 0.49.0: {'/ with string arguments'}
     * 0.50.0: {'install arg in configure_file'}

 meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/meson.build b/meson.build
index 65a1a54b..03354b8a 100644
--- a/meson.build
+++ b/meson.build
@@ -2,7 +2,7 @@ project(
   'gnome-settings-daemon', 'c',
   version: '40.0.1',
   license: [ 'GPL2+', 'LGPLv2+' ],
-  meson_version: '>= 0.47.0'
+  meson_version: '>= 0.50.0'
 )
 
 gsd_version = meson.project_version()