chore: bump mypy from 1.13.0 to 1.14.1

Bumps [mypy](https://github.com/python/mypy) from 1.13.0 to 1.14.1.
- [Changelog](https://github.com/python/mypy/blob/master/CHANGELOG.md)
- [Commits](python/mypy@v1.13.0...v1.14.1)

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

Signed-off-by: dependabot[bot] <support@github.com>

pyproject.toml

@@ -40,7 +40,7 @@ polars = ["polars"]
 Sphinx = "~8.1"
 coverage = "^7.6.0"
 darglint = "^1.8.1"
-mypy = "^1.13"
+mypy = "^1.14"
 myst-parser = "^4.0.0"
 nox = "^2024.10.9"
 polars = ">=0.16"