chore(orch): increase the max clock drift for logging

[jakubno]

Note

Low Risk
Low risk: only relaxes the warning threshold for sandbox/host clock drift during metrics collection, affecting log noise but not control flow or data handling.

Overview
Increases the allowed sandbox-to-host clock drift before emitting the "Significant clock drift" warning during sandbox metrics observation, raising the threshold from 2s to 5s to reduce noisy logging from minor time skew.

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