Bump furo from 2024.4.27 to 2024.5.6 (#1519)

Bumps [furo](https://github.com/pradyunsg/furo) from 2024.4.27 to 2024.5.6.
- [Release notes](https://github.com/pradyunsg/furo/releases)
- [Changelog](https://github.com/pradyunsg/furo/blob/main/docs/changelog.md)
- [Commits](https://github.com/pradyunsg/furo/compare/2024.04.27...2024.05.06)

---
updated-dependencies:
- dependency-name: furo
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Kevin Burnett <18027+burnettk@users.noreply.github.com>

docs/requirements.txt

@@ -10,7 +10,7 @@ charset-normalizer==3.3.2
 click==8.1.7
 colorama==0.4.6
 esbonio==0.16.4
-furo==2024.4.27
+furo==2024.5.6
 idna==3.7
 imagesize==1.4.1
 Jinja2==3.1.4