sandbox: imply SCP03 and CMD_SCP03

Enable by default SCP_03/CMD_SCP03 for sandbox target.
Signed-off-by: NIgor Opaniuk <igor.opaniuk@foundries.io>
Reviewed-by: NSimon Glass <sjg@chromium.org>

arch/Kconfig

@@ -142,6 +142,8 @@ config SANDBOX
 	imply AVB_VERIFY
 	imply LIBAVB
 	imply CMD_AVB
+	imply SCP03
+	imply CMD_SCP03
 	imply UDP_FUNCTION_FASTBOOT
 	imply VIRTIO_MMIO
 	imply VIRTIO_PCI