[gnome-backgrounds/gnome-40] prepare for 40.0

[Jordan Petridis <jpetridis src gnome org>]

commit 7af49665857b63632986602fad515ab2d62e3c76
Author: Jordan Petridis <jordan centricular com>
Date:   Mon Apr 12 15:30:09 2021 +0300

    prepare for 40.0

 NEWS        | 2 ++
 meson.build | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)
---
diff --git a/NEWS b/NEWS
index 7ff280e..f1e3ab9 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,5 @@
+=================
+ Version 40.0
 =================
  Version 40.rc
 =================
diff --git a/meson.build b/meson.build
index 59f4732..a760a6a 100644
--- a/meson.build
+++ b/meson.build
@@ -1,5 +1,5 @@
 project('gnome-backgrounds',
-  version: '40.rc',
+  version: '40.0',
   meson_version: '>= 0.41.0'
 )