Add CDI devices to device plugin API

This change adds CDI device IDs to the ContainerAllocateResponse in the
device plugin API. This allows a device plugin to specify CDI devices
by their unique fully-qualified CDI device names using the related field
in the CRI specification.

Signed-off-by: Evan Lezar <elezar@nvidia.com>

pkg/kubelet/cm/container_manager_linux.go

@@ -673,6 +673,7 @@ func (cm *containerManagerImpl) GetResources(pod *v1.Pod, container *v1.Containe
 	opts.Mounts = append(opts.Mounts, devOpts.Mounts...)
 	opts.Envs = append(opts.Envs, devOpts.Envs...)
 	opts.Annotations = append(opts.Annotations, devOpts.Annotations...)
+	opts.CDIDevices = append(opts.CDIDevices, devOpts.CDIDevices...)
 	return opts, nil
 }