chore(deps): update dependency org.apache.cxf:cxf-codegen-plugin to v4.2.0

Author: renovate[bot]

ehrenamt-justiz-eai/pom.xml

@@ -214,7 +214,7 @@
             <plugin>
                 <groupId>org.apache.cxf</groupId>
                 <artifactId>cxf-codegen-plugin</artifactId>
-                <version>4.1.5</version>
+                <version>4.2.0</version>
                 <executions>
                     <execution>
                         <id>generate-sources-producer</id>