Update pom.xml

Co-authored-by: Copilot <[email protected]>

Author: johnoliver

pom.xml

@@ -389,7 +389,7 @@
                         <dependency>
                             <groupId>org.apache.maven.plugins</groupId>
                             <artifactId>maven-pmd-plugin</artifactId>
-                            <version>3.27.0</version>
+                            <version>${maven.pmd-plugin.version}</version>
                         </dependency>
                     </dependencies>
                 </plugin>