Bump versions-maven-plugin from 2.15.0 to 2.16.0 (#321)

Bumps [versions-maven-plugin](https://github.com/mojohaus/versions) from 2.15.0 to 2.16.0.
- [Release notes](https://github.com/mojohaus/versions/releases)
- [Changelog](https://github.com/mojohaus/versions/blob/master/ReleaseNotes.md)
- [Commits](mojohaus/versions@2.15.0...2.16.0)

---
updated-dependencies:
- dependency-name: org.codehaus.mojo:versions-maven-plugin
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

pom.xml

@@ -34,7 +34,7 @@
         <project.build.outputTimestamp />
         <maven.changes-plugin.version>2.12.1</maven.changes-plugin.version>
         <maven.taglist-plugin.version>3.0.0</maven.taglist-plugin.version>
-        <maven.versions-plugin.version>2.15.0</maven.versions-plugin.version>
+        <maven.versions-plugin.version>2.16.0</maven.versions-plugin.version>
         <maven.javadoc-plugin.version>3.5.0</maven.javadoc-plugin.version>
         <maven.surefire.version>3.1.2</maven.surefire.version>
         <maven.project-info-reports-plugin.version>3.4.1</maven.project-info-reports-plugin.version>