Bump pyhafas from 0.4 to 0.5.0

Bumps [pyhafas](https://github.com/FahrplanDatenGarten/pyhafas) from 0.4 to 0.5.0.
- [Release notes](https://github.com/FahrplanDatenGarten/pyhafas/releases)
- [Changelog](https://github.com/FahrplanDatenGarten/pyhafas/blob/main/docs/changelog.rst)
- [Commits](FahrplanDatenGarten/pyhafas@v0.4.0...v0.5.0)

---
updated-dependencies:
- dependency-name: pyhafas
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

pyproject.toml

@@ -53,7 +53,7 @@ dependencies = [
   "click<=9",
   "colorlog<7",
   "markdown2<3",
-  "pyhafas==0.4",
+  "pyhafas==0.5.0",
   "rich<14",
   "strip-ansi<0.2",
 ]