Bobd/updating codeowner

[Codengineer]

Proposed change(s)

Updating Codeowers and catalog-info files

Useful links (Github issues, JIRA tickets, ML-Agents forum threads etc.)

Types of change(s)

• Bug fix
• New feature
• Code refactor
• Breaking change
• Documentation update
• metadata update

Checklist

• Added tests that prove my fix is effective or that my feature works
• Updated the changelog (if applicable)
• Updated the documentation (if applicable)
• Updated the migration guide (if applicable)

Other comments

[u-pr]

💡 Harness Review

The metadata-only change updates the repository-wide review owner and Backstage catalog ownership/cost-center fields. I examined both modified files and the catalog validation workflow; the checkout provides no evidence of an invalid reference or behavioral defect.

_{Reviewed commit a42f80f}

_{🤖 Helpful? 👍/👎}