Mesa 11.0.5 3D Graphics Library Patches Intel and Nouveau Video Drivers, More

Among some of the cool stuff that landed in the Mesa 11.0.5 3D graphics library, we can mention the addition of a missing stddef.h include for size_t, the ability to no longer expose HEVC on deprecated UVD hardware, and a fix for is-renderable check in the intel_image_target_renderbuffer_storage function.