Bump org.apache.maven.plugins:maven-javadoc-plugin from 3.5.0 to 3.6.0 (#479)

Author: dependabot[bot]

pom.xml

@@ -111,7 +111,7 @@
     <maven-help-plugin.version>3.4.0</maven-help-plugin.version>
     <maven-install-plugin.version>3.1.1</maven-install-plugin.version>
     <maven-jar-plugin.version>3.3.0</maven-jar-plugin.version>
-    <maven-javadoc-plugin.version>3.5.0</maven-javadoc-plugin.version>
+    <maven-javadoc-plugin.version>3.6.0</maven-javadoc-plugin.version>
     <maven-pmd-plugin.version>3.21.0</maven-pmd-plugin.version>
     <maven-project-info-reports-plugin.version>3.4.5</maven-project-info-reports-plugin.version>
     <maven-release-plugin.version>3.0.1</maven-release-plugin.version>