Adding CONTRIBUTING.md file

[Cvr421]

Adding CONTRIBUTING.md file . This is the TEMPLATE of CONTRIBUTING.md file there is lot of work need to be done.

Addign Contributing.md file to help the other contributor to get involve and contribute to this community .

Summary

CONTRIBUTING.md file consist of all the step and way to contribute to this project and also how to get involve into the community. It also content the Community guide lines for the Contributor . Here are some Heading :

Contributing at Distro

Before You Get Started

Code of Conduct

For Newcomers

Issues & Pull Requests

Creating an Issue

Working on an Issue

Reviewing Pull Requests

Contributing to Distro Projects

[Cvr421]

Hello @birm I have suggested to add the contributing.md file. Can please Review this PR and let me know your thoughts . Also i am a outreachy applicant 2024.