release: version 3.4.0

release: version 3.3.2

release: version 3.3.1

release: version 3.3.0

release: version 3.2.0

release: version 3.1.0

release: version 3.0.0

Bump flake8 from 3.8.4 to 3.9.0 (#59)

Bumps [flake8](https://gitlab.com/pycqa/flake8) from 3.8.4 to 3.9.0.
- [Release notes](https://gitlab.com/pycqa/flake8/tags)
- [Commits](https://gitlab.com/pycqa/flake8/compare/3.8.4...3.9.0)

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Bump version to 2.1.1

Bump version to 2.1.0