Update contributors.yaml

[ayanujju]

Add contributors map #37

Is your pull request related to a problem? Please describe

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Describe alternatives you've considered

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Additional context

Add any other context or screenshots about the feature request here.

Test plan

A good test plan should give instructions that someone else can easily follow.
Also add a link to your own Messenger experience for your reviewer to test the changes.

Checklist

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.
• The title of my pull request is a short description of the requested changes.
• I have added the label enhancement to my pull request.

[aboullaite]

Welcome! Yay 😁