[DOCS] Add CrowdCent's `numerblox` to Ruff users. (#13569)
Hi, our open source project
[NumerBlox](https://github.com/crowdcent/numerblox) migrated to `uv` and
`ruff`. Would appreciate the project being included in the list of Ruff
users.
## Summary
Add [NumerBlox](https://github.com/crowdcent/numerblox) to Ruff users in
README.md.
