Update asciidoctor requirement from 2.0.22 to 2.0.23 (#54)
Updates the requirements on [asciidoctor](https://github.com/asciidoctor/asciidoctor) to permit the latest version.
- [Release notes](https://github.com/asciidoctor/asciidoctor/releases)
- [Changelog](https://github.com/asciidoctor/asciidoctor/blob/main/CHANGELOG.adoc)
- [Commits](https://github.com/asciidoctor/asciidoctor/compare/v2.0.22...v2.0.23)
---
updated-dependencies:
- dependency-name: asciidoctor
dependency-type: direct:production
...
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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
