Update CHANGELOG.md

TylerCarrol · TylerCarrol · commit edd25af8eb07 · 2025-04-22T20:48:14.000-04:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -6,3 +6,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+
+### Added
+
+- Created state machine base class
