Bump @antora/cli from 3.1.3 to 3.1.7

Bumps [@antora/cli](https://gitlab.com/antora/antora) from 3.1.3 to 3.1.7.
- [Changelog](https://gitlab.com/antora/antora/blob/main/CHANGELOG.adoc)
- [Commits](https://gitlab.com/antora/antora/compare/v3.1.3...v3.1.7)

---
updated-dependencies:
- dependency-name: "@antora/cli"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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