ERROR: usage: pytest [options] [file_or_dir] [file_or_dir] [...]
pytest: error: unrecognized arguments: --isort
  inifile: /build/python-tinycss2/src/tinycss2-1.1.1/pyproject.toml
  rootdir: /build/python-tinycss2/src/tinycss2-1.1.1

[1m[31m==> ERROR:[m[1m A failure occurred in check().[m
[1m    Aborting...[m