Update propcache to 0.4.1

[pyup-bot]

This PR updates propcache from 0.3.2 to 0.4.1.

Changelog

0.4.1

=====

*(2025-10-08)*


Bug fixes
---------

- Fixed reference leak caused by ``Py_INCREF`` because Cython has its own reference counter systems -- by :user:`Vizonex`.

*Related issues and pull requests on GitHub:*
:issue:`162`.


Contributor-facing changes
--------------------------

- Fixes the default value for the ``os``
parameter in ``reusable-build-wheel.yml``
to be ``ubuntu-latest`` instead of
``ubuntu``.

*Related issues and pull requests on GitHub:*
:issue:`155`.


----

0.4.0

=====

*(2025-10-04)*


Features
--------

- Optimized propcache by replacing sentinel :py:class:`object` for checking if
the :py:class:`object` is ``NULL`` and changed :py:class:`dict` API for
Python C-API -- by :user:`Vizonex`.

*Related issues and pull requests on GitHub:*
:issue:`121`.


Contributor-facing changes
--------------------------

- Builds have been added for arm64 Windows
wheels and the ``reusable-build-wheel.yml``
workflow has been modified to allow for
an OS value (``windows-11-arm``) which
does not include the ``-latest`` postfix
-- by :user:`finnagin`.

*Related issues and pull requests on GitHub:*
:issue:`133`.

- Added CI for CPython 3.14 -- by :user:`kumaraditya303`.

*Related issues and pull requests on GitHub:*
:issue:`140`.


----

Links

• PyPI: https://pypi.org/project/propcache
• Changelog: https://data.safetycli.com/changelogs/propcache/
• Repo: https://github.com/aio-libs/propcache