feat: report status other than `Needs attention` when erroneous errors exist

[b-rowan]

Problem or motivation

I am running an S19KPro with LuxOS using an Urlacher setup (PSU emulator and S9 PSU, underclocked to run on 120V). This miner reports as Needs attention with a PSU failure, even though the device is technically running to spec (nominal hashrate ~= real hashrate).

It would be nice to report this as a different status, and generally I think this makes sense. For example, WhatsMiners can report error codes for "low hashrate", which can in many cases be a leftover artifact for an earlier period which they have since recovered from.

Proposed solution

Use a different status for devices which meet their expected hashrate target but have errors, such as "Degraded" or "Possible issue".

Duplicate check

• I have searched existing issues and this is not a duplicate

Alternatives considered

No response

Component

Client (Web UI)

Additional context

No response