Add date to changelog [skip ci]

jfy133 · jfy133 · commit 62cf4fe0a7b8 · 2023-03-02T11:02:18.000+01:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -3,7 +3,7 @@
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## v2.3.0 - [XXXX/XX/XX]
+## v2.3.0 - [2023/03/02]
 
 ### `Added`
 
