Performance: TemperatureGaugeSystem.Update and CreateGauges can cause a large spike

[JonnyOThan]

This was in a scene with a very high part count, and I think the player had either just gone EVA or boarded from EVA.

[gotmachine]

In general, the temperature gauges thing is causing quite a bit of continuous overhead, and it was on my list of things to check for potential optimizations since quite some time.