Create OptiX UE5 Plugin

[Blyron]

Compile Optix inside UE5 Plugin

[MarcelPiNacy-CVC]

Closing as completed. OptiX headers can be included directly as long as CUDA is present. For this last part it looks like adding CUDA to PublicDependencyModuleNames is sufficient, but in the future it may be desireable to add an override option.