[CodeFactor](https://www.codefactor.io/repository/github/reactive-firewall/python-repo) found an issue: Trailing spaces It's currently on: [.circleci\config.yml:60 ](https://www.codefactor.io/repository/github/reactive-firewall/python-repo/source/master/.circleci/config.yml#L60)Commit f6badf5fba1ff144e0c1d99e5b2c6e1cb89157e0