chore(release): 3.1.0 [skip ci]

# [3.1.0](https://gitlab.com/to-be-continuous/testssl/compare/3.0.0...3.1.0) (2022-10-04)

### Features

* normalize reports ([65a1531f](https://gitlab.com/to-be-continuous/testssl/commit/65a1531fd9d34a3871b1874fe5c6dd492ec1ec39))