Set up a device for on-prem contribution

Follow the On-board fleet devices guide to add a device to the 'world' site. The following device resource should be created.

PUT https://api.mk.io/api/v1/projects/project_name/fleet/devices/device1

{
    "metadata": {
        "displayName": "Device 1"
    },
    "spec": {
        "siteName": "world",
        "locationId": "a7dafdba-4923-4317-aad1-dc76284b85b5"
    }
}