switch python autoformatter to isort+black+autoflake

setup.cfg

@@ -1,15 +1,10 @@
 [flake8]
 max-line-length = 160
 exclude==template.py,linux-package
-
-[yapf]
-based_on_style = pep8
-split_penalty_import_names = 100
-dedent_closing_brackets = True
-coalesce_brackets = True
-blank_line_before_nested_class_or_def = True
+extend_ignore=W503,E203
 
 [isort]
+profile = black
 combine_as_imports = True
 multi_line_output = 5