New comment by ArmedAviator on void-packages repository

https://github.com/void-linux/void-packages/issues/32222#issuecomment-887952025

Comment:
> Can you test with `__GLX_VENDOR_LIBRARY_NAME=nvidia __VK_LAYER_NV_optimus=NVIDIA_only`? I wonder if they changed the search order and these are solving it for me.

I tried this with no change, although I'm not sure it applies to me anyway with only discrete graphics.