Bump pre-release version to '2.3.0'

ce463eec · Guillaume Poirier-Morency · fcede1de · ce463eec
Commit ce463eec authored Mar 18, 2020 by Guillaume Poirier-Morency
--- a/meson.build
+++ b/meson.build
 project('mirbooking', 'c',
-        version: '2.3.0-dev',
+        version: '2.3.0',
        default_options: 'c_std=gnu11',
        meson_version: '>=0.46.0')