Merge pull request #101 from paytrail/release-2.7.5

Preparing for 2.7.5 release

Author: kotivuori

CHANGELOG.md

@@ -4,6 +4,11 @@ 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).
 
+## [2.7.5] - 2025-06-13
+### Added
+- Validation for empty item VAT percentage
+- Network token to getTokenResponse
+
 ## [2.7.4] - 2025-02-03
 ### Added
 - Support for PHP 8.4