Bael 5249 cleanup (#4108)

* Added parent module on poms that have no parent defined

* Removed dependency reduced pom from undertow module

* [BAEL-5249] - 21.02 - pom cleanup - formatted pom.xml

spring-data-5-reactive/pom.xml

@@ -112,12 +112,12 @@
             </plugin>
         </plugins>
     </build>
-	
+
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <kotlin.version>1.2.20</kotlin.version>
-		<javax.ws.rs-api.version>2.1</javax.ws.rs-api.version>
+        <javax.ws.rs-api.version>2.1</javax.ws.rs-api.version>
     </properties>
-	
+
 </project>