gh-101357: use `os.path.exists()` etc from pathlib - #101361

barneygale wants to merge 1 commit into

gh-101357: use `os.path.exists()` etc from pathlib#101361
barneygale wants to merge 1 commit into
python:mainfrom
barneygale:gh-101357-fast-is-file-etc

gh-101357: use `os.path.exists()` etc from pathlib