chore(release): 3.1.0 [skip ci]

# [3.1.0](https://gitlab.com/to-be-continuous/sonar/compare/3.0.0...3.1.0) (2022-08-10)

### Features

* add wait for quality gate option ([1c4c9ccf](https://gitlab.com/to-be-continuous/sonar/commit/1c4c9ccf1abe0db8033813cc0d2f8d997d03b00e))
* manage separate $SONAR_PROJECT_KEY and $SONAR_PROJECT_NAME ([a0e34f49](https://gitlab.com/to-be-continuous/sonar/commit/a0e34f49762d8ada95c261e5c8df014f394de1f2))
* manage Sonar task cache in GitLab ([c44a43d5](https://gitlab.com/to-be-continuous/sonar/commit/c44a43d575c8a81abe972b30aeca5038bb39e0a6))
* migrate $SONAR_AUTH_TOKEN to $SONAR_TOKEN (standard) ([feb5ceb2](https://gitlab.com/to-be-continuous/sonar/commit/feb5ceb2c6356586e5d9b32cdc874733b14bc667))
* migrate $SONAR_URL to $SONAR_HOST_URL (standard) ([4abffcf7](https://gitlab.com/to-be-continuous/sonar/commit/4abffcf78a9469cd72a8c8536ba5d096cd99986a))
* remove explicit MR analysis ([6a6d28b8](https://gitlab.com/to-be-continuous/sonar/commit/6a6d28b840574307ff3d190ed7465f9f5540c3b8))
* remove support of Sonar GitLab plugin (discontinued) ([7e93a031](https://gitlab.com/to-be-continuous/sonar/commit/7e93a031d68ebfc1fc7f0095a0253ca5edc98dc3))