GPU Manager should detect the nvidia-ctk

[axel7083]

Is your feature request related to a problem? Please describe

Podman do not expose the Container Device Interface available, we provide instructions for the user to setup the --device option properly in the machine https://podman-desktop.io/docs/podman/gpu.

AI Lab do not use the --device nvidia.com/gpu=all it makes some mounting and symlinks at runtime to achieve same behaviour. However, this do not work on Linux.

We should provide a way to configure this for the user (see epic #1708)

If we can detect if the NVIDIA CDI is properly configured, we can then easily make the banner for

• Add banner about GPU acceleration if not used/configured #1591

Describe the solution you'd like

The GPUManager should check if nvidia-ctk executable is available on the VM, or on the host (linux).

Describe alternatives you've considered

No response

Additional context

No response