[baobab] Post-release version bump

[Christopher Davis <christopherdavis src gnome org>]

commit fb45bee3cb2b8c092075e197dbcf720c8fe0bf5b
Author: Christopher Davis <christopherdavis gnome org>
Date:   Sat Feb 13 21:44:10 2021 -0800

    Post-release version bump

 meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/meson.build b/meson.build
index 72d7a10..1c4fdb3 100644
--- a/meson.build
+++ b/meson.build
@@ -1,6 +1,6 @@
 project(
   'baobab', ['vala', 'c'],
-  version: '40.beta',
+  version: '40.rc',
   license: 'GPL2+',
   meson_version: '>= 0.50.0',
 )