Update dependency net.sourceforge.pmd:pmd-java to v7.23.0

Author: xdev-renovate

pom.xml

@@ -88,7 +88,7 @@
 							<dependency>
 								<groupId>net.sourceforge.pmd</groupId>
 								<artifactId>pmd-java</artifactId>
-								<version>7.20.0</version>
+								<version>7.23.0</version>
 							</dependency>
 						</dependencies>
 					</plugin>

vaadin-simple-grid-filter/pom.xml

@@ -309,7 +309,7 @@
 							<dependency>
 								<groupId>net.sourceforge.pmd</groupId>
 								<artifactId>pmd-java</artifactId>
-								<version>7.20.0</version>
+								<version>7.23.0</version>
 							</dependency>
 						</dependencies>
 					</plugin>