Bump org.apache.maven.plugins:maven-help-plugin from 3.4.0 to 3.5.1

Bumps [org.apache.maven.plugins:maven-help-plugin](https://github.com/apache/maven-help-plugin) from 3.4.0 to 3.5.1.
- [Commits](apache/maven-help-plugin@maven-help-plugin-3.4.0...maven-help-plugin-3.5.1)

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

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

pom.xml

@@ -982,7 +982,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-help-plugin</artifactId>
-                <version>3.4.0</version>
+                <version>3.5.1</version>
             </plugin>
 
             <plugin>