Undo isort config.

setup.cfg

@@ -10,10 +10,3 @@ exclude = .venv,.git,.tox,docs,www_static,venv,bin,lib,deps,build
 
 [pydocstyle]
 match_dir = ^((?!\.|www_static).)*$
-
-[isort]
-multi_line_output = 4
-indent = "    "
-forced_separate = homeassistant
-known_standard_library = typing
-not_skip = __init__.py