Added v1.2.2 into changelog

CHANGELOG.md

@@ -2,6 +2,8 @@
  All notable changes to this project will be documented in this file.
  
  ## [Unreleased]
+ 
+ ## [v1.2.2]
  [Removed]
  - Removed present_attributes() method from consentform.php
  
@@ -35,6 +37,7 @@
 - Changelog
 
 [Unreleased]: https://github.com/elixirhub/elixir-aai-proxy-idp-template/tree/master
+[v1.2.2]: https://github.com/elixirhub/elixir-aai-proxy-idp-template/tree/v1.2.2
 [v1.2.1]: https://github.com/elixirhub/elixir-aai-proxy-idp-template/tree/v1.2.1
 [v1.2.0]: https://github.com/elixirhub/elixir-aai-proxy-idp-template/tree/v1.2.0
 [v1.1.0]: https://github.com/elixirhub/elixir-aai-proxy-idp-template/tree/v1.1.0