Merge pull request #566 from rabbitmq/dependabot/maven/org.asciidoctor-asciidoctorj-diagram-2.3.1

Bump org.asciidoctor:asciidoctorj-diagram from 2.3.0 to 2.3.1

Author: acogoluegnes

pom.xml

@@ -83,7 +83,7 @@
     <build-helper-maven-plugin.version>3.4.0</build-helper-maven-plugin.version>
     <asciidoctor.maven.plugin.version>3.0.0</asciidoctor.maven.plugin.version>
     <asciidoctorj.version>2.5.13</asciidoctorj.version>
-    <asciidoctorj.diagram.version>2.3.0</asciidoctorj.diagram.version>
+    <asciidoctorj.diagram.version>2.3.1</asciidoctorj.diagram.version>
     <buildnumber.plugin.version>3.2.0</buildnumber.plugin.version>
     <jmh.version>1.37</jmh.version>
     <spotless.version>2.43.0</spotless.version>