Updates per Dave's review

[ciroque]

Correct CODEOWNERS format

Proposed changes

Tweaks to ensure the Repo is consistent in terms of OSS standards.

Preparing to submit the repo for review.

Checklist

Before creating a PR, run through this checklist and mark each as complete.

• I have read the CONTRIBUTING document
• If applicable, I have added tests that prove my fix is effective or that my feature works
• If applicable, I have checked that any relevant tests pass after adding my changes
• I have updated any relevant documentation (README.md and CHANGELOG.md)