⬆ Bump griffe-typingdoc from 0.2.5 to 0.2.8 (#1359)

⬆ Bump griffe-typingdoc from 0.2.5 to 0.2.8 (#1359)

Bumps [griffe-typingdoc](https://github.com/mkdocstrings/griffe-typingdoc) from 0.2.5 to 0.2.8.
- [Release notes](https://github.com/mkdocstrings/griffe-typingdoc/releases)
- [Changelog](https://github.com/mkdocstrings/griffe-typingdoc/blob/main/CHANGELOG.md)
- [Commits](https://github.com/mkdocstrings/griffe-typingdoc/compare/0.2.5...0.2.8)

---
updated-dependencies:
- dependency-name: griffe-typingdoc
  dependency-version: 0.2.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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