⬆️ Bump pytest-metadata from 3.0.0 to 3.1.0

Bumps [pytest-metadata](https://github.com/pytest-dev/pytest-metadata) from 3.0.0 to 3.1.0.
- [Changelog](https://github.com/pytest-dev/pytest-metadata/blob/master/CHANGES.rst)
- [Commits](pytest-dev/pytest-metadata@3.0.0...3.1.0)

---
updated-dependencies:
- dependency-name: pytest-metadata
  dependency-type: indirect
  update-type: version-update:semver-minor
...

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