`ignore_cleanup_errors=True` not supported in Python 3.9

[fubuloubu]

ape/src/ape/utils/os.py

Line 203 in 419bf4c

with TemporaryDirectory(ignore_cleanup_errors=True) as temp_dir:

I think we should just drop 3.9, it's EOL is upcoming anyways and it would be annoying to backport this

[linear]

APE-2006 `ignore_cleanup_errors=True` not supported in Python 3.9