Bump rich-click from 1.9.4 to 1.9.6

Bumps [rich-click](https://github.com/ewels/rich-click) from 1.9.4 to 1.9.6.
- [Release notes](https://github.com/ewels/rich-click/releases)
- [Changelog](https://github.com/ewels/rich-click/blob/main/CHANGELOG.md)
- [Commits](ewels/rich-click@v1.9.4...v1.9.6)

---
updated-dependencies:
- dependency-name: rich-click
  dependency-version: 1.9.6
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Author: dependabot[bot]