v4.3.4: Update the date of the release in the CHANGELOG.md

Changelog: Updated

Author: TristanBouchierAgenceDnD

CHANGELOG.md

@@ -5,7 +5,7 @@ All notable changes to this project will be documented in this file.
 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).
 
-## [4.3.4](https://github.com/payplug/payplug-magento2/releases/tag/v4.3.4) - 2025-XX-XX
+## [4.3.4](https://github.com/payplug/payplug-magento2/releases/tag/v4.3.4) - 2025-04-28
 
 ### Features