chore(release): 4.0.0 [skip ci]

# [4.0.0](https://gitlab.com/to-be-continuous/php/compare/3.0.0...4.0.0) (2022-10-04)

### Features

* normalize reports ([e06bf609](https://gitlab.com/to-be-continuous/php/commit/e06bf609dba33e10fdd8a6bcc4a10d0b77d4d4f7))

### BREAKING CHANGES

* generated reports have changed (see doc). It is a breaking change if you're using SonarQube.