gpu: Add experimental non-conditional injection

[spencer-lunarg]

This adds the ability to toggle on non-contional checking for GPU-AV

so instead of

if (!PassFunction(original_value)) {
   value = original_value;
} else {
   value = safe_value;
}

we can do

PassFunction(original_value)
value = original_value;

this will allow @arno-lunarg to experiment with this and robustness

[ci-tester-lunarg]

CI Vulkan-ValidationLayers build queued with queue ID 203845.

[ci-tester-lunarg]

CI Vulkan-ValidationLayers build # 16872 running.

[ci-tester-lunarg]

CI Vulkan-ValidationLayers build # 16872 failed.