[iRacing] Disable ShakeIt wind during replays and spotting.

When using the ShakeIt wind simulator plugin with iRacing, the fans will come on and react to car speed when watching replays and when spotting someone live. Would be nice if the "when in race" detection that switches between idle fan and speed control fan applied to this as well.

The iRacing property "GameRawData.Telemetry.CamCameraState" is a bitfield that can be used to check if we're actually in the car or not. The first bit is for "IsSessionScreen" and is 0 when in car, 1 otherwise.