Dessert fails when importing pendulum 3.0.0

[LiadOz]

When attempting the following:

with dessert.rewrite_assertions_context():
    emport.import_file("path/to/pendulum/date.py")

dessert fails with:

  File "/Users/loz/terrible/python_ten/ten_env/lib/python3.10/site-packages/pendulum/helpers.py", line 51, in <module>
    difference_formatter = DifferenceFormatter()
  File "/Users/loz/terrible/python_ten/ten_env/lib/python3.10/site-packages/pendulum/formatting/difference_formatter.py", line 18, in __init__
    self._locale = Locale.load(locale)
  File "/Users/loz/terrible/python_ten/ten_env/lib/python3.10/site-packages/pendulum/locales/locale.py", line 41, in load
    raise ValueError(f"Locale [{locale}] does not exist.")

I bet it's related to the following code that did not exist in the previous pendulum version:

        locale_path = cast(Path, resources.files(__package__).joinpath(actual_locale))

Full context:

class Locale:

   ...

    @classmethod
    def load(cls, locale: str | Locale) -> Locale:
        if isinstance(locale, Locale):
            return locale

        locale = cls.normalize_locale(locale)
        if locale in cls._cache:
            return cls._cache[locale]

        # Checking locale existence
        actual_locale = locale
        locale_path = cast(Path, resources.files(__package__).joinpath(actual_locale))
        while not locale_path.exists():
            if actual_locale == locale:
                raise ValueError(f"Locale [{locale}] does not exist.")

EDIT: It seems that it works for python3.9 but fails in 3.10