build(deps): bump github.com/gohugoio/hugo-goldmark-extensions/extras

build(deps): bump github.com/gohugoio/hugo-goldmark-extensions/extras

Bumps [github.com/gohugoio/hugo-goldmark-extensions/extras](https://github.com/gohugoio/hugo-goldmark-extensions) from 0.5.0 to 0.6.0.
- [Release notes](https://github.com/gohugoio/hugo-goldmark-extensions/releases)
- [Commits](https://github.com/gohugoio/hugo-goldmark-extensions/compare/extras/v0.5.0...extras/v0.6.0)

---
updated-dependencies:
- dependency-name: github.com/gohugoio/hugo-goldmark-extensions/extras
  dependency-version: 0.6.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>