message: ci(release): new version 2.2.1
diff: # Semantic Versioning Changelog
  +## [2.2.1](https://github.com/Typescript-TDD/ts-auto-mock/compare/2.2.0...2.2.1) (2020-05-31)
  +
  +
  +### Bug Fixes
  +
  +* **release:** test release pipeline version ([b8f78dd](https://github.com/Typescript-TDD/ts-auto-mock/commit/b8f78dd3ed41701aa6c93230c7128c9f68312a65))
  +
  # [2.2.0](https://github.com/Typescript-TDD/ts-auto-mock/compare/2.1.22...2.2.0) (2020-05-31)
  