update changelog release date

Author: 902seanryan

CHANGELOG.md

@@ -4,7 +4,7 @@ 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).
 
-## [2.2.0] - 2021-02-18
+## [2.2.0] - 2021-02-19
 ### Added
 - This CHANGELOG
 - Fullscreen Plugin. The ability to add in a fullscreen button within container