fix(deps): bump org.apache.maven.plugins:maven-javadoc-plugin

Bumps [org.apache.maven.plugins:maven-javadoc-plugin](https://github.com/apache/maven-javadoc-plugin) from 3.6.2 to 3.6.3.
- [Release notes](https://github.com/apache/maven-javadoc-plugin/releases)
- [Commits](apache/maven-javadoc-plugin@maven-javadoc-plugin-3.6.2...maven-javadoc-plugin-3.6.3)

---
updated-dependencies:
- dependency-name: org.apache.maven.plugins:maven-javadoc-plugin
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

pom.xml

@@ -1541,7 +1541,7 @@
                <!-- http://maven.apache.org/guides/mini/guide-configuring-plugins.html#Using_the_reporting_Tag_VS_build_Tag -->
                <!-- https://maven.apache.org/plugins/maven-javadoc-plugin/faq.html#Where_in_the_pom.xml_do_I_configure_the_Javadoc_Plugin -->
                <artifactId>maven-javadoc-plugin</artifactId>
-               <version>3.6.2</version>
+               <version>3.6.3</version>
                <configuration>
                   <skip>${maven.javadoc.skip}</skip>
                   <!-- exclude internal package and java.*, javax.* stubs -->