fixup! fixup! Add ReadTheDocs config

Author: MarkusH

setup.py

@@ -50,7 +50,7 @@ def read(path: str) -> str:
         "kubernetes-asyncio==11.3.0",
     ],
     extras_require={
-        "docs": ["sphinx<3.1", "sphinx-autodoc-typehints"],
+        "docs": ["sphinx>=3.0,<3.1", "sphinx-autodoc-typehints"],
         "testing": [
             "faker==4.1.2",
             "pytest==6.0.1",