Skip old pythons

Author: honnibal

pyproject.toml

@@ -8,7 +8,7 @@ build-backend = "setuptools.build_meta"
 
 [tool.cibuildwheel]
 build = "*"
-skip = "pp* cp36* cp37* cp38*"
+skip = "pp* cp36* cp37* cp38* cp39* cp3??t-* *cp310-win_arm64"
 test-skip = ""
 free-threaded-support = false