JCR-5113: Update pmd-plugin dependency to 3.25.0

Author: reschke

jackrabbit-parent/pom.xml

@@ -416,7 +416,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-pmd-plugin</artifactId>
-        <version>3.24.0</version>
+        <version>3.25.0</version>
         <configuration>
           <targetJdk>${java.version}</targetJdk>
         </configuration>