[libadwaita] Update to meson >= 0.59.0

[Alexander Mikhaylenko <alexm src gnome org>]

commit fdef481e595dc148316a680ae9ddaf743a15ad0c
Author: Tristan Partin <tristan partin io>
Date:   Wed Oct 27 11:36:05 2021 -0500

    Update to meson >= 0.59.0
    
    This is what is available in org.gnome.Sdk//master.

 meson.build | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
---
diff --git a/meson.build b/meson.build
index 4a574458..c901d2f2 100644
--- a/meson.build
+++ b/meson.build
@@ -1,7 +1,7 @@
 project('libadwaita', 'c',
           version: '1.0.0.alpha.3',
           license: 'LGPL-2.1-or-later',
-    meson_version: '>= 0.53.0',
+    meson_version: '>= 0.59.0',
   default_options: [ 'warning_level=1', 'buildtype=debugoptimized', 'c_std=gnu11' ],
 )
 
@@ -140,4 +140,3 @@ summary(
     'Introspection': introspection,
     'Vapi': get_option('vapi'),
   }, section: 'Options')
-