Bump orjson from 3.9.4 to 3.9.9 (#890)

Bump orjson from 3.9.4 to 3.9.9 (#890)

Bumps [orjson](https://github.com/ijl/orjson) from 3.9.4 to 3.9.9.
- [Release notes](https://github.com/ijl/orjson/releases)
- [Changelog](https://github.com/ijl/orjson/blob/master/CHANGELOG.md)
- [Commits](https://github.com/ijl/orjson/compare/3.9.4...3.9.9)

---
updated-dependencies:
- dependency-name: orjson
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>