Merge pull request #7 from apache/dependabot/maven/master/org.apache.maven.plugins-maven-jxr-plugin-3.2.0

Bump maven-jxr-plugin from 3.0.0 to 3.2.0
diff --git a/pom.xml b/pom.xml
index a093016..9577b34 100644
--- a/pom.xml
+++ b/pom.xml
@@ -69,7 +69,7 @@
                 </plugin>
                 <plugin>
                     <artifactId>maven-checkstyle-plugin</artifactId>
-                    <version>3.0.0</version>
+                    <version>3.1.2</version>
                     <configuration>
                         <configLocation>config/maven_checks.xml</configLocation>
                         <headerLocation>config/maven-header.txt</headerLocation>
@@ -88,7 +88,7 @@
                 </plugin>
                 <plugin>
                     <artifactId>maven-pmd-plugin</artifactId>
-                    <version>3.10.0</version>
+                    <version>3.16.0</version>
                 </plugin>
                 <plugin>
                     <artifactId>maven-linkcheck-plugin</artifactId>