Modified ray tracing inactive triangle definition

Modified ray tracing inactive triangle definition

New definition of inactive triangle has been established
so that any vertex of the triangle can now set it's
x component to NaN making it inactive.
Because of that test is now covering all possible
configuration of vertices that can trigger this.

Components: Vulkan

VK-GL-CTS issue: 3568

Affects:
dEQP-VK.ray_tracing_pipeline.acceleration_structures.empty*
dEQP-VK.ray_query.acceleration_structures.empty*

Change-Id: Ibbc4036d134b3b31590b6d2bd9d29896783aec6d