Update dependency org.apache.maven.plugins:maven-javadoc-plugin to v3.6.0

Author: renovate[bot]

pom.xml

@@ -128,7 +128,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-javadoc-plugin</artifactId>
-                    <version>3.2.0</version>
+                    <version>3.6.0</version>
                 </plugin>
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>