2023-05-09 at 13:45 HST: KPF Green Detector deltaT=-3.5

Similar to 2023-04-29 at 13:55 HST: KPF Green Detector deltaT=-4.9 we had a temperature excursion when the CCDPOWER keyword got in to a bad state, then temperature set points came back with incorrect values after kpfgreen was restarted. This time, the difference was noticed (and alarmed on by kpfmon right away, so the excursion was corrected promptly.

Keck Grafana instance link to relevant timestamp: http://vm-dashboards.keck.hawaii.edu/d/VoSaQfx4k/kpf-green-thermal-control?from=1683675600000&to=1683684000000