Update launch4j version - needed from JDK16

Author: marcoandries

pom.xml

@@ -54,7 +54,7 @@
     <assembly-plugin.version>3.2.0</assembly-plugin.version>
     <dom4j.version>2.1.3</dom4j.version>
     <itext.version>${project.parent.version}</itext.version>
-    <launch4j.version>1.7.25</launch4j.version>
+    <launch4j.version>2.0.1</launch4j.version>
     <logback.version>1.2.11</logback.version>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <sonar.projectName>RUPS</sonar.projectName>