Merge pull request #42 from apache/dependabot/maven/org.apache.maven.plugins-maven-jxr-plugin-3.3.0

TENTACLES-16: Bump maven-jxr-plugin from 2.4 to 3.3.0
diff --git a/pom.xml b/pom.xml
index e44ff38..b2094a4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -257,7 +257,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-jxr-plugin</artifactId>
-        <version>2.4</version>
+        <version>3.3.0</version>
         <configuration>
           <aggregate>true</aggregate>
           <linkJavadoc>true</linkJavadoc>