chore(deps-dev): bump @docusaurus/types from 3.8.1 to 3.9.1 (#621)

Bumps [@docusaurus/types](https://github.com/facebook/docusaurus/tree/HEAD/packages/docusaurus-types) from 3.8.1 to 3.9.1.
- [Release notes](https://github.com/facebook/docusaurus/releases)
- [Changelog](https://github.com/facebook/docusaurus/blob/main/CHANGELOG.md)
- [Commits](https://github.com/facebook/docusaurus/commits/v3.9.1/packages/docusaurus-types)

---
updated-dependencies:
- dependency-name: "@docusaurus/types"
  dependency-version: 3.9.1
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]