Proposal for Contributing Guidelines Documentation

[IsabellaSampaio]

I would like to propose the creation of a Contributing Guidelines documentation for this project, since it doesn't have one at the moment. Clear guidelines would help people that want to contribute understand the best practices and it would streamline the contribution process for this project.

[farukhsk09]

You mean more clearer guidelines than this https://github.com/SPLWare/esProc/blob/master/CONTRIBUTING.md ??