Add CONTRIBUTING.md file

[hemanthkapa]

Description :

Background:

To enhance the contribution process and provide clear guidelines for contributors, it would be beneficial to add a CONTRIBUTING.md file.

Proposed Changes:

• Create a CONTRIBUTING.md file in the root directory of the repository.
• Include sections such as:
  • How to set up the development environment
  • Steps for submitting a pull request
  • Any necessary guidelines

Next Steps:

• Discuss and finalize the content for the CONTRIBUTING.md file.
• Review and merge the changes once approved.

[hemanthkapa]

@bbarad @braughtg tagging for review