Drop not_skip = __init__.py from isort config (#184)
Drop not_skip = __init__.py from isort config (#184)

It was removed from the default ignore list in [Version 4.3.5](https://github.com/timothycrosley/isort/blob/develop/CHANGELOG.md#435---february-24-2019---last-python-27-maintenance-release).
adamchainz/mariadb-dyncol