OpenHands

<@U090ER7JPHA> Look at the repo and fix the maintainers json to contain also: raymyers, jpshackelford. Verify why it didn't work. Open PR.

I'm on it!  can <https://app.all-hands.dev/conversations/9697a644394c43d5971afe56ed039b2e|track my progress here>.

Final update since my last summary:

- [x] Kept the change concise: I reverted the temporary `AGENTS.md` note so the final diff contains only the requested maintainer config update.
- [x] Committed the final change cleanly on `fix/add-missing-maintainers`.
- [x] Pushed the branch to the `enyst` fork as requested.
- [x] Opened the PR from `enyst:fix/add-missing-maintainers` to `OpenHands/community-pr-dashboard:main`.

Conciseness check:
- The final PR contains only `config/maintainers.json`.
- No extraneous code or documentation changes remain.

PR:
- <https://github.com/OpenHands/community-pr-dashboard/pull/32>