Bumps mypy](https://github.com/python/mypy)) from 0.921 to 0.930. - Release notes](https://github.com/python/mypy/releases)) - Commits](https://github.com/python/mypy/compare/v0.921...v0.930))
updated-dependencies: - dependency-name: mypy dependency-type: direct:production update-type: version-update:semver-minor ...
Signed-off-by: dependabot[bot] <support@github.com>