build(deps): bump asciidoctorj from 2.5.9 to 2.5.10 (#979)

Bumps [asciidoctorj](https://github.com/asciidoctor/asciidoctorj) from 2.5.9 to 2.5.10.
- [Release notes](https://github.com/asciidoctor/asciidoctorj/releases)
- [Changelog](https://github.com/asciidoctor/asciidoctorj/blob/v2.5.10/CHANGELOG.adoc)
- [Commits](asciidoctor/asciidoctorj@v2.5.9...v2.5.10)

---
updated-dependencies:
- dependency-name: org.asciidoctor:asciidoctorj
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

pom.xml

@@ -156,7 +156,7 @@
 
     <!-- Site properties -->
     <asciidoctor.maven.plugin.version>2.2.4</asciidoctor.maven.plugin.version>
-    <asciidoctorj.version>2.5.9</asciidoctorj.version>
+    <asciidoctorj.version>2.5.10</asciidoctorj.version>
     <asciidoctorj.diagram.version>2.2.8</asciidoctorj.diagram.version>
 
     <skip-code-generation-tests>true</skip-code-generation-tests>