Refactor getSysUserId into a Separate Class

[konavivekramakrishna]

Currently the same getSysUserId method is defined in Multiple Classes, instead create new class or add this method in Utils for Modularity

ref :

[Ariho-Seth]

Hello, I have been working on this issue over the weekend and so i would like to make a PR for my changes to be reviewed

[MdShaz9771]

Hello! I'd like to work on this issue if it's still available.

[mozzy11]

Thanks @MdShaz9771 ,
@Ariho-Seth is currently worling on this issue.
YOu can try any other