Merge pull request #24 from apache/dependabot/maven/org.apache.maven.plugins-maven-pmd-plugin-3.14.0

Bump maven-pmd-plugin from 2.3 to 3.14.0
diff --git a/pom.xml b/pom.xml
index 72233ae..7d80021 100644
--- a/pom.xml
+++ b/pom.xml
@@ -254,7 +254,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-jar-plugin</artifactId>
-        <version>3.1.0</version>
+        <version>3.2.0</version>
         <configuration>
           <archive>
             <compress>true</compress>
@@ -494,7 +494,7 @@
           <groupId>com.carrotsearch</groupId>
           <artifactId>junit-benchmarks</artifactId>
           <classifier>jdk15</classifier>
-          <version>0.3.0</version>
+          <version>0.7.2</version>
           <scope>test</scope>
         </dependency>
       </dependencies>