[HEALTH]: SOPS

### Project name

sops

### Project Health Notification Link (issue, message to mailing list etc)

https://github.com/cncf/sandbox/issues/157

### Concern

The SOPS project is active but has some health issues: https://insights.linuxfoundation.org/project/sops

There's also been an issue with licensing and onboarding: https://github.com/cncf/sandbox/issues/157

The TOC should evaluate to see if the SOPS project can relicense away from MPL, if not, the project can potentially be archived or moved to a new home outside of CNCF (e..g, Linux Foundation, OpenSSF etc)

It would also be nice to hear from the community on any hard dependencies on SOPS etc before any decisions are made by the TOC.

### Prior engagement

_No response_

### Additional Information

_No response_

### Archiving Checklist (If project is determined for archival)

**NOTE:** Only applicable if the project opts to self-archive, or is initiated as a last possible option following a TOC vote.
To proceed with the archival checklist, add the `level/archive` label and assign: caniszczyk, mrbobbytables, idvoretskyi, jeefy, castrojo, krook

### Archiving Checklist
- [ ] TOC vote to archive passed
#### PRs
- [ ] Move project (logo) to archived in the [artwork repo](https://github.com/cncf/artwork)
- [ ] Move project to archived on [landscape](https://github.com/cncf/landscape)
- [ ] Remove maintainer list from [project-maintainers.csv](https://github.com/cncf/foundation/blob/main/project-maintainers.csv)
- [ ] Archive DevStats data (open issue in [devstats repo](https://github.com/cncf/devstats/issues))
- [ ] Remove from [CLOMonitor data](https://github.com/cncf/clomonitor/blob/main/data/cncf.yaml)
#### Mailing lists
- [ ] Remove from staff list of [maintainer emails list](https://docs.google.com/spreadsheets/d/1qfPpAO5pcZFPsSXJ0OPtkvtS4BuawC33j0d-5_p6YFg/edit?gid=262035321#gid=262035321&fvid=2120158369)
- [ ] Archive (lock) maintainers mailing list (groups.io)
- [ ] Remove mailing list from maintainers@ mailing group
- [ ] Remove from cncf-`maturity-level` -projects@cncf.io (google groups)
#### Send emails
- [ ] Remove project (logo) from all slide decks (contact pr@cncf.io)
- [ ] Remove project (logo) from event sites (contact events@cncf.io)
- [ ] Remove from CNCF store (reach out to staff or email store@cncf.io)
- [ ] Archive project in LFX Insights (move to archive in PCC - Email Formation team)
#### Other:
- [ ] Remove from maintainers & project from service desk
- [ ] Check with LF IT for any CI/CD or other infrastructure the needs to be removed