Merge pull request #205 from modcluster/dependabot/maven/org.asciidoctor-asciidoctorj-pdf-2.3.18

Bump org.asciidoctor:asciidoctorj-pdf from 2.3.17 to 2.3.18

Author: rhusar

pom.xml

@@ -39,7 +39,7 @@
 
     <properties>
         <version.asciidoctor-maven-plugin>2.2.6</version.asciidoctor-maven-plugin>
-        <version.org.asciidoctor.asciidoctorj-pdf>2.3.17</version.org.asciidoctor.asciidoctorj-pdf>
+        <version.org.asciidoctor.asciidoctorj-pdf>2.3.18</version.org.asciidoctor.asciidoctorj-pdf>
     </properties>
 
     <build>