chore: update codeowners [OSM-3115]

[prodsec-github-automation]

Updates codeowners to append the new github governance managed teams.
For more information, please check:

• https://snyksec.atlassian.net/wiki/spaces/PRODSEC/pages/3428254583/Codeowners+Updates
• https://snyksec.atlassian.net/wiki/spaces/PRODSEC/pages/3504701500/Rollout+of+new+Okta+teams

[!IMPORTANT]:
If this service relies on vervet, you will need to run a command to regenerate the spec (e.g. make generate) before merging it.
The best option is to:

• checkout the branch update-ownership-OSM-3115-zFNW
• run the command
• commit and push the results to this PR before you approve and merge it.

[CLAassistant]

Thank you for your submission! We really appreciate it. Like many open source projects, we ask that you sign our Contributor License Agreement before we can accept your contribution.
_{You have signed the CLA already but the status is still pending? Let us recheck it.}

[snyk-io]

🎉 Snyk checks have passed. No issues have been found so far.

✅ security/snyk check is complete. No issues have been found. (View Details)

✅ license/snyk check is complete. No issues have been found. (View Details)

✅ code/snyk check is complete. No issues have been found. (View Details)