* 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 Cloud Task modules are added.
* Unnecessary files are removed.
* All Sysout are replaced by Logger from Util.
* class name is fixed in Logger.
* Spring cloud task batch module POM updated with dependencies from Maven
Central.
* Links are removed and unnecessary comments are removed from POM.