nvhw/pgraph_celsius: Fix color conversion for bypass mode.
nvhw/pgraph_celsius: Fix color conversion for bypass mode.

karolherbst/envytools,karolherbst/envytools,envytools/envytools,karolherbst/envytools,karolherbst/envytools,pierremoreau/envytools,envytools/envytools,pierremoreau/envytools,pierremoreau/envytools,envytools/envytools,pierremoreau/envytools,karolherbst/envytools,envytools/envytools,pierremoreau/envytools,envytools/envytools