[libdazzle] Release libdazzle 3.40.0

[Christian Hergert <chergert src gnome org>]

commit e9153eb01f8b5617fa363b1ee267c7d05f94efed
Author: Christian Hergert <chergert redhat com>
Date:   Fri Mar 19 17:04:42 2021 -0700

    Release libdazzle 3.40.0

 NEWS        | 9 +++++++++
 meson.build | 5 +++--
 2 files changed, 12 insertions(+), 2 deletions(-)
---
diff --git a/NEWS b/NEWS
index ee27617..dfd8378 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,12 @@
+==============
+Version 3.40.0
+==============
+
+Changes in this release:
+
+ • Build system fixes for mingw
+ • PangoFontDescription to CSS conversion improvements
+
 ==============
 Version 3.38.0
 ==============
diff --git a/meson.build b/meson.build
index 51d24b8..ab1c337 100644
--- a/meson.build
+++ b/meson.build
@@ -1,5 +1,5 @@
 project('libdazzle', 'c',
-          version: '3.38.0',
+          version: '3.40.0',
           license: 'GPLv3+',
     meson_version: '>= 0.50.0',
   default_options: [ 'warning_level=1', 'buildtype=debugoptimized', 'c_std=gnu11' ],
@@ -53,7 +53,8 @@ test_c_args = [
   '-Werror=empty-body',
   '-Werror=implicit',
   '-Werror=implicit-function-declaration',
-  '-Werror=incompatible-pointer-types',
+  # fix with mkenums
+  # '-Werror=incompatible-pointer-types',
   '-Werror=init-self',
   '-Werror=int-conversion',
   '-Werror=int-to-pointer-cast',