Bump checkstyle from 8.38 to 8.39

Bumps [checkstyle](https://github.com/checkstyle/checkstyle) from 8.38 to 8.39.
- [Release notes](https://github.com/checkstyle/checkstyle/releases)
- [Commits](checkstyle/checkstyle@checkstyle-8.38...checkstyle-8.39)

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

pom.xml

@@ -97,7 +97,7 @@
     </commons.scmPubUrl>
     <commons.scmPubCheckoutDirectory>site-content</commons.scmPubCheckoutDirectory>
     <checkstyle.plugin.version>3.1.1</checkstyle.plugin.version>
-    <checkstyle.version>8.38</checkstyle.version>
+    <checkstyle.version>8.39</checkstyle.version>
     <maven-scm.version>1.11.2</maven-scm.version>
     <commons.spotbugs.version>4.1.4</commons.spotbugs.version>
     <commons.spotbugs.impl.version>4.2.0</commons.spotbugs.impl.version>