vulkan-tools required for 5.0.0?

Hi,

In the new ai2thor version (5.0.0), I am getting the following error when initializing the Controller class:

`RuntimeError: vulkaninfo failed to run, please ask your administrator to install vulkaninfo (e.g. on Ubuntu systems this requires running sudo apt install vulkan-tools).`

However, in 4.3.0, vulkan-tools was not required to run the controller with an x server present (but was required when running in headless mode). Is vulkan-tools required now to run ai2thor in all modes?

Thank you so much!