Values.GpuSourceDescribes the GPU accelerators for the instance type.
type nonrec t = {gpuCount : GpuCount.t option;The number of GPUs for the instance type.
*)gpuMemorySizeInMiB : GpuMemorySizeInMiB.t option;The total size of the memory for the GPU accelerators for the instance type, in MiB.
*)}