fix(deps): update dependency platformdirs to v4.4.0 (#366)

This PR contains the following updates:

| Package | Change | Age | Confidence |
|---|---|---|---|
| [platformdirs](https://github.com/tox-dev/platformdirs) ([changelog](https://github.com/tox-dev/platformdirs/releases)) | `==4.3.8` -> `==4.4.0` | [![age](https://developer.mend.io/api/mc/badges/age/pypi/platformdirs/4.4.0?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![confidence](https://developer.mend.io/api/mc/badges/confidence/pypi/platformdirs/4.3.8/4.4.0?slim=true)](https://docs.renovatebot.com/merge-confidence/) |

---

### Release Notes

<details>
<summary>tox-dev/platformdirs (platformdirs)</summary>

### [`v4.4.0`](https://github.com/tox-dev/platformdirs/releases/tag/4.4.0)

[Compare Source](https://github.com/tox-dev/platformdirs/compare/4.3.8...4.4.0)

##### What's Changed

- feat: improve homebrew path detection by [@&#8203;daeho-ro](https://github.com/daeho-ro) in [#&#8203;370](https://github.com/tox-dev/platformdirs/pull/370)

##### New Contributors

- [@&#8203;daeho-ro](https://github.com/daeho-ro) made their first contribution in [#&#8203;370](https://github.com/tox-dev/platformdirs/pull/370)

**Full Changelog**: <https://github.com/tox-dev/platformdirs/compare/4.3.8...4.4.0>

</details>

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Reviewed-on: #366
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Co-committed-by: Renovate [BOT] <renovate-bot@git.tainton.uk>

pyproject.toml

@@ -22,7 +22,7 @@ dependencies = [
     "mypy-extensions==1.1.0",
     "packaging==25.0",
     "pathspec==0.12.1",
-    "platformdirs==4.3.8",
+    "platformdirs==4.4.0",
     "pluggy==1.6.0",
     "py==1.11.0",
     "pyparsing==3.2.3",