chore(@mendix/app-events-web): update changelog

Author: uicontent

packages/pluggableWidgets/events-web/CHANGELOG.md

@@ -6,6 +6,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 ## [Unreleased]
 
+## [1.1.0] - 2025-08-12
+
 ### Added
 
 - Added support for using expressions to configure both delay and repeat interval values during component load. Expression support was also extended to delay values when attributes change dynamically.