Updated ChangeLog.

CHANGELOG.md

@@ -34,7 +34,8 @@ and adds the following updates:
 - Updated release scripts.
   [Part 1](https://github.com/wekan/wekan/commit/558d406148eb47c27de9828b541f6081ceac224a),
   [Part 2](https://github.com/wekan/wekan/commit/d6b960f79a5cb9db83587fae7d9c83d2ee63d90c),
-  [Part 3](https://github.com/wekan/wekan/commit/c570e426a1e6c4055a72a8ae6febce016c3eef5a).
+  [Part 3](https://github.com/wekan/wekan/commit/c570e426a1e6c4055a72a8ae6febce016c3eef5a),
+  [Part 4](https://github.com/wekan/wekan/commit/c47d5ca64e8c9c8a977d7dca5aeb92afb2e62fe5).
   Thanks to xet7.
 
 Thanks to above GitHub users for their contributions and translators for their translations.