Create metrics.yml

[Shrinjay]

Description

Include a summary of the change and what was done. Also include relevant motivation and context for the change. If any, list dependencies are required for this change.

Include the Asana link, or relevant issue. (https://app.asana.com/0/187002107997407/list)

Don't forget to add reviewers on github and mention the PR in the appropriate discord channel.

Testing

Please describe the tests that you ran to verify your changes. Provide instructions and details so the changes can be tested if required. Also mention who performed the testing.

Documentation

Include links to changes in documentation on confluence that you have created, if it was required.

https://uwarg-docs.atlassian.net/wiki/spaces/ZP/overview?homepageId=20217925

Merge Checklist:

• [ ] The changes have been well commented, particularly in hard-to-understand areas.
• [ ] The code has been tested on hardware, either by me or somone else.
• [ ] Comprehensive unit tests have been made for this change
• [ ] Corresponding changes to documentation have been created and links to this documentation are provided within the pull request.
• [ ] The changes generate no new warnings and compile and run; A screenshot of a successful compile message is attached to the bottom of this PR.