[pygobject/wip/felder/meson-minimum-version] meson: Bump minimum meson_version to 0.47.0

[Jean Felder <jfelder src gnome org>]

commit 91b8381d37614b251a3617ae4750d036fa688d55
Author: Jean Felder <jfelder src gnome org>
Date:   Fri Apr 16 15:06:49 2021 +0200

    meson: Bump minimum meson_version to 0.47.0
    
    The meson_options.txt file uses the "feature" option which was
    introduced in 0.47.0.

 meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/meson.build b/meson.build
index a6429a1e..694e9d58 100644
--- a/meson.build
+++ b/meson.build
@@ -1,6 +1,6 @@
 project('pygobject', 'c',
   version : '3.41.0',
-  meson_version : '>= 0.46.0',
+  meson_version : '>= 0.47.0',
   default_options : [ 'warning_level=1',
                       'buildtype=debugoptimized'])