hi
i have a vm with 3 disks and i want to take a snapshot with only two disks
how to do a multiple disk snapshot in the code below?

    snap = snaps_service.add(
        snapshot=types.Snapshot(
            description=snap_description,
            persist_memorystate=False,
            disk_attachments=[
                types.DiskAttachment(
                    disk=types.Disk(
                        id=disk_id
                    )
                )
            ]
        ),
    )