fphammerle/free-disk @ ec01cb7f832a690b161d2d269ac424624caebb2a

tükrözi: https://github.com/fphammerle/free-disk

Fabian Peter Hammerle 9f7925d5fe upgrade black; remove `pylint` from `tests_require`		4 éve
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data_size_to_bytes_test.py	9f7925d5fe upgrade black; remove `pylint` from `tests_require`	4 éve