[atk/gnome-3-28] meson: fix version

[Alejandro Piñeiro Iglesias <apinheiro src gnome org>]

commit d79098e651b367c596677ffff1353d798d7678bc
Author: Alejandro Piñeiro <apinheiro igalia com>
Date:   Tue Mar 13 08:59:19 2018 +0100

    meson: fix version
    
    As 2.8.0 release was already done, this change will not be included on
    any release. But I prefer to fix it for consistency. I know, somewhat
    silly.

 meson.build |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/meson.build b/meson.build
index 801d82f..9db732c 100644
--- a/meson.build
+++ b/meson.build
@@ -1,5 +1,5 @@
 project('atk', 'c',
-        version: '2.28',
+        version: '2.28.0',
         license: 'LGPLv2.1+',
         default_options: [
           'buildtype=debugoptimized',