Update the default OSPRay pathtracer environment background color

Shelly Belskyrequested to merge
sbelsky/paraview:ospray-default-bg-color into master

Fixes #23098 (closed).

The default background color when rendering with OSPRay pathtracer and Background mode set to Environment, has been updated to match the default Warm Gray Background palette.

Backport: release

Edited by Shelly Belsky

Merge request reports