state store: remove reschedulable check when getting job status

[mismithhisler]

Description

This change removes some logic from the getJobStatus() method in order to remove the call to time.Now(). With this logic removed, we revert back the edge case where jobs that should be pending can be marked dead for a very brief period of time until an evaluation is created for them.

Testing & Reproduction steps

Links

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[tgross]

LGTM!

An unfortunate edge case to have to leave in, for sure, but we probably should fix this by making the job register + evaluation write atomic anyways.

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