* async_step_user to async_configure
* fix for lint
* fix for pylint
* fix isort and black
* fix miss-fixed black
* fixing for the python37 coverage
* fix transmission definition
* fix for Black formatting
* fix type to abort
* clean up
* clean up for the test
* fix for the test
* refactor
* split test_flow_works to three tests
* revert the assert
* remove whitespaces for flake8
* apply patch function
* fix for the patch
* fix for the black
* remove mock_coro
* fix for the black
* hue to heos
* try to fix import
* fix for the black
* revert try to fix import
* Add a pytest fixture
* fix for the black