DOC: Add GitHub Desktop Contribution Instructions

[Maheshwari-Love]

What's wrong with the existing documentation

There is No instructions given for contributing to the project using GitHub Desktop.
There should also be the Step about how to contribute in the project using Github desktop as many of contributor's that.

Add ScreenShots

Some thing like this:

Record

• I agree to follow this project's Code of Conduct
• I'm a GSSOC'24 contributor
• I want to work on this issue

[github-actions]

Hi there! Thanks for opening this issue. We appreciate your contribution to this open-source project. We aim to respond or assign your issue as soon as possible.