feat(nats-server): Add service

[misuzu]

Service for https://github.com/nats-io/nats-server

[shivaraj-bh]

98245fa nice! I was just about to mention the healthz endpoint

[shivaraj-bh]

One last thing, can you format with pre-commit run -a? I am yet to document it, but this is due to removing treefmt.

CI passes formatting checks due to #238

Edit: #238 is now fixed

[shivaraj-bh]

Also, if you are not using the devShell here’s a one-liner that you can use from the project root: nix develop ./dev --command bash -c "pre-commit run -a"

[misuzu]

Thanks!