Refactor extracting requested devices from the container image

This change consolidates the logic for determining requested devices
from the container image. The logic for this has been integrated into
the image.CUDA type so that multiple implementations are not required.

Signed-off-by: Carlos Eduardo Arango Gutierrez <eduardoa@nvidia.com>
Co-authored-by: Evan Lezar <elezar@nvidia.com>

internal/runtime/runtime_factory.go

@@ -70,7 +70,10 @@ func newSpecModifier(logger logger.Interface, cfg *config.Config, ociSpec oci.Sp
 		return nil, fmt.Errorf("failed to load OCI spec: %v", err)
 	}
 
-	image, err := image.NewCUDAImageFromSpec(rawSpec)
+	image, err := image.NewCUDAImageFromSpec(
+		rawSpec,
+		image.WithLogger(logger),
+	)
 	if err != nil {
 		return nil, err
 	}