Bump maven-jxr-plugin from 3.1.1 to 3.2.0

Bumps [maven-jxr-plugin](https://github.com/apache/maven-jxr) from 3.1.1 to 3.2.0.
- [Release notes](https://github.com/apache/maven-jxr/releases)
- [Commits](apache/maven-jxr@jxr-3.1.1...jxr-3.2.0)

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

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

pom.xml

@@ -56,7 +56,7 @@
     <maven-jar-plugin.version>3.2.2</maven-jar-plugin.version>
     <maven-javadoc-plugin.version>3.3.2</maven-javadoc-plugin.version>
     <maven-jdeps-plugin.version>3.1.2</maven-jdeps-plugin.version>
-    <maven-jxr-plugin.version>3.1.1</maven-jxr-plugin.version>
+    <maven-jxr-plugin.version>3.2.0</maven-jxr-plugin.version>
     <maven-plugin-plugin.version>3.6.4</maven-plugin-plugin.version>
     <maven-project-info-reports-plugin.version>3.2.2</maven-project-info-reports-plugin.version>
     <maven-release-plugin.version>2.5.3</maven-release-plugin.version>