Update CHANGELOG for v1.1.0

Author: tanhongit

CHANGELOG.md

@@ -2,6 +2,18 @@
 
 Here you can see the full list of changes between each GitHub Project PHP package release.
 
+## v1.1.0 - 2025-02-20
+
+### What's Changed
+
+* Queue event by @tanhongit in https://github.com/cslant/github-project-php/pull/3
+
+### New Contributors
+
+* @tanhongit made their first contribution in https://github.com/cslant/github-project-php/pull/3
+
+**Full Changelog**: https://github.com/cslant/github-project-php/compare/v1.0.0...v1.1.0
+
 ## v1.0.0 - 2025-02-14
 
 ### What's Changed