OXDEV-9885 Update changelog

Author: NikolaIvanovski

CHANGELOG.md

@@ -6,14 +6,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [2.1.0] - unreleased
 
-### Added
-- Login with Google account
-
-## [2.1.0] - unreleased
-
 ### Added
 - Extracted reusable Twig code into captcha.html.twig and password.html.twig
 - Facebook login OAuth-provider
+- Google login OAuth-provider
 
 ### Changed
 - Show multiple errors on invalid password