Google Tag v2.0.0: Update changelog (#451)

Author: Illia Obukhau

packages/modules/google-tag/CHANGELOG.md

@@ -6,6 +6,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 ## [Unreleased]
 
+## [2.0.0] GoogleTagModule - 2023-03-15
+
 ### Added
 
 -   We introduced version 2.0.0 of the module that supports Mendix Studio Pro 9.18.4 and above.