python: format with black,flake8,isort

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I08301dca84e3f0031cf9c79f7279cce20df3807a
diff --git a/.flake8 b/.flake8
new file mode 100644
index 0000000..34a9a9f
--- /dev/null
+++ b/.flake8
@@ -0,0 +1,3 @@
+# Autoformatter friendly flake8 config (all formatting rules disabled)
+[flake8]
+extend-ignore = E1, E2, E3, E501, W1, W2, W3, W5