
This repo does not support Python 2 anymore, so we don't need six for compatibility between Python2 and 3, convert six usage to Python 3 code. Note that six.text_type is "str" in Python 3, so we can remove the clause completly. Needed-By: https://review.opendev.org/701743 Change-Id: I7dbdf7b773d72db9204c6251b1ce561cf7675522