python-qrcode fails to build with Python 3.12.0a7.

=================================== FAILURES ===================================
________________________ UpdateManpageTests.test_change ________________________

self = <qrcode.tests.test_release.UpdateManpageTests testMethod=test_change>
mock_file = <MagicMock name='open' id='140152631746944'>

    @mock.patch(OPEN, new_callable=mock.mock_open, read_data=DATA)
    def test_change(self, mock_file):
        update_manpage({"name": "qrcode", "new_version": "3.11"})
        expected = re.split(r"([^\n]*(?:\n|$))", DATA)[1::2]
        expected[1] = (
            expected[1]
            .replace("version", "3.11")
            .replace("date", datetime.datetime.now().strftime("%-d %b %Y"))
        )
>       mock_file().write.has_calls([mock.call(line) for line in expected])

qrcode/tests/test_release.py:40: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <MagicMock name='open().write' id='140152663973936'>, name = 'has_calls'

    def __getattr__(self, name):
        if name in {'_mock_methods', '_mock_unsafe'}:
            raise AttributeError(name)
        elif self._mock_methods is not None:
            if name not in self._mock_methods or name in _all_magics:
                raise AttributeError("Mock object has no attribute %r" % name)
        elif _is_magic(name):
            raise AttributeError(name)
        if not self._mock_unsafe and (not self._mock_methods or name not in self._mock_methods):
            if name.startswith(('assert', 'assret', 'asert', 'aseert', 'assrt')) or name in _ATTRIB_DENY_LIST:
>               raise AttributeError(
                    f"{name!r} is not a valid assertion. Use a spec "
                    f"for the mock if {name!r} is meant to be an attribute.")
E               AttributeError: 'has_calls' is not a valid assertion. Use a spec for the mock if 'has_calls' is meant to be an attribute.


https://docs.python.org/3.12/whatsnew/3.12.html

For the build logs, see:
https://copr-be.cloud.fedoraproject.org/results/@python/python3.12/fedora-rawhide-x86_64/05864365-python-qrcode/

For all our attempts to build python-qrcode with Python 3.12, see:
https://copr.fedorainfracloud.org/coprs/g/python/python3.12/package/python-qrcode/

Testing and mass rebuild of packages is happening in copr. You can follow these instructions to test locally in mock if your package builds with Python 3.12:
https://copr.fedorainfracloud.org/coprs/g/python/python3.12/

Let us know here if you have any questions.

Python 3.12 is planned to be included in Fedora 39. To make that update smoother, we're building Fedora packages with all pre-releases of Python 3.12.
A build failure prevents us from testing all dependent packages (transitive [Build]Requires), so if this package is required a lot, it's important for us to get it fixed soon.
We'd appreciate help from the people who know this package best, but if you don't want to work on this now, let us know so we can try to work around it on our side.