Fix zeep for httpx after 0.28.0#1468

CrafterKolyan wants to merge 1 commit intomvantellingen:mainmvantellingen/python-zeep:mainfrom

CrafterKolyan:fix-zeep-for-httpx-0.28.0CrafterKolyan/python-zeep:fix-zeep-for-httpx-0.28.0Copy head branch name to clipboard