Get-SensorHistory Failing When Channel Scaling Division/Multiplication Is Defined

[lordmilko]

As ascertained in #221, Get-SensorHistory fails when a channel has been configured with a custom Scaling Division or Scaling Multiplication. This results in a discrepancy between the raw and display value of the channel, resulting in ConvertUtilities.ToDynamicDouble failing to be able to convert the value properly

Get-SensorHistory should be modified to get the channels of the sensor being retrieved, and automatically apply any required scaling division/multiplication values to the raw channel value prior to passing it to ConvertUtilities.ToDynamicDouble. When -Raw is specified, Get-SensorHistory should still emit the original, unmodified raw value

[lordmilko]

Remediated in PrtgAPI 0.9.17-preview.6