Bump platformdirs from 4.3.8 to 4.4.0

Bumps [platformdirs](https://github.com/tox-dev/platformdirs) from 4.3.8 to 4.4.0.
- [Release notes](https://github.com/tox-dev/platformdirs/releases)
- [Changelog](https://github.com/tox-dev/platformdirs/blob/main/CHANGES.rst)
- [Commits](tox-dev/platformdirs@4.3.8...4.4.0)

---
updated-dependencies:
- dependency-name: platformdirs
  dependency-version: 4.4.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

requirements_dev.txt

@@ -9,7 +9,7 @@ mccabe == 0.7.0
 mypy-extensions == 1.1.0
 packaging == 25.0
 pathspec == 0.12.1
-platformdirs == 4.3.8
+platformdirs == 4.4.0
 pluggy == 1.6.0
 pylint == 3.3.8
 pytest == 8.4.1