add codeowners to the repository

[nithyaganeshng]

Problem: Add codeowners to the repository

Solution: Used library A to complete scenario X with quality and style.

Validation: Please include here how it was verified that the PR works as intended.

Type of change:

• [ ] Feature work
• [ ] Bug fix
• [ ] Documentation
• [ ] Engineering change
• [ ] Test
• [ ] Logging/Telemetry

Risk:

• [ ] High – Errors could cause MAJOR regression of many scenarios. (Example: new large features or high level infrastructure changes)
• [ ] Medium – Errors could cause regression of 1 or more scenarios. (Example: somewhat complex bug fixes, small new features)
• [ ] Small – No issues are expected. (Example: Very small bug fixes, string changes, or configuration settings changes)