Update CHANGELOG

Author: mpkorstanje

CHANGELOG.md

@@ -10,6 +10,9 @@ 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).
 
 ## [Unreleased]
+### Fixed
+- [Core] Remove duplications in steps due to empty parameters ([#373](https://github.com/cucumber/react-components/pull/373))
+
 ### Changed
 - [Core] Improved caching glue performance ([#2971](https://github.com/cucumber/cucumber-jvm/pull/2971) M.P. Korstanje & Julien Kronegg)
 - [Java, Java8] Significantly reduced number of emitted step- and hook-definition messages ([#2971](https://github.com/cucumber/cucumber-jvm/pull/2971) M.P. Korstanje & Julien Kronegg)