OZG-5044 Cleanup in pom

pom.xml

@@ -240,30 +240,21 @@
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-compiler-plugin</artifactId>
                     <configuration>
-                        <source>1.8</source>
-                        <target>1.8</target>
-                        <!-- See https://maven.apache.org/plugins/maven-compiler-plugin/compile-mojo.html -->
-                        <!-- Classpath elements to supply as annotation processor path. If specified, the compiler   -->
-                        <!-- will detect annotation processors only in those classpath elements. If omitted, the     -->
-                        <!-- default classpath is used to detect annotation processors. The detection itself depends -->
-                        <!-- on the configuration of annotationProcessors.                                           -->
-                        <!--                                                                                         -->
-                        <!-- According to this documentation, the provided dependency processor is not considered!   -->
                         <annotationProcessorPaths>
                             <path>
                                 <groupId>org.mapstruct</groupId>
                                 <artifactId>mapstruct-processor</artifactId>
-                                <version>1.5.5.Final</version>
+                                <version>${mapstruct-processor.version}</version>
                             </path>
                             <path>
                                 <groupId>org.projectlombok</groupId>
                                 <artifactId>lombok</artifactId>
-                                <version>1.18.30</version>
+                                <version>${lombok.version}</version>
                             </path>
                             <path>
                                 <groupId>org.projectlombok</groupId>
                                 <artifactId>lombok-mapstruct-binding</artifactId>
-                                <version>0.2.0</version>
+                                <version>${lombok-mapstruct-binding.version}</version>
                             </path>
                         </annotationProcessorPaths>
                     </configuration>