Incompatible with Python 3.12

[rochecompaan]

Upgrading my project to Python 3.12 runs into the following error:

   from pyramid_celery import celery_app
<frozen importlib._bootstrap>:1360: in _find_and_load
    ???
<frozen importlib._bootstrap>:1331: in _find_and_load_unlocked
    ???
<frozen importlib._bootstrap>:935: in _load_unlocked
    ???
venv/lib/python3.12/site-packages/_pytest/assertion/rewrite.py:168: in exec_module
    exec(co, module.__dict__)
venv/lib/python3.12/site-packages/pyramid_celery/__init__.py:6: in <module>
    from pyramid_celery.loaders import INILoader
<frozen importlib._bootstrap>:1360: in _find_and_load
    ???
<frozen importlib._bootstrap>:1331: in _find_and_load_unlocked
    ???
<frozen importlib._bootstrap>:935: in _load_unlocked
    ???
venv/lib/python3.12/site-packages/_pytest/assertion/rewrite.py:168: in exec_module
    exec(co, module.__dict__)
venv/lib/python3.12/site-packages/pyramid_celery/loaders.py:94: in <module>
    class INILoader(celery.loaders.base.BaseLoader):
venv/lib/python3.12/site-packages/pyramid_celery/loaders.py:95: in INILoader
    ConfigParser = configparser.SafeConfigParser
E   AttributeError: module 'configparser' has no attribute 'SafeConfigParser'. Did you mean: 'RawConfigParser'?

It seems there was an attempt to address this in a PR created last year: #94.

Is this package still maintained?

[tonthon]

It's still used but doesn't seem to be maintained anymore