Promotions

{
    "valueAdds": {
        "key": {
            "id": "string",
            "description": "string",
            "category": "FOOD_AND_BEVERAGE",
            "offerType": "BUY_ONE_GET_ONE_FREE",
            "frequency": "UNKNOWN",
            "personCount": 0
        }
    },
    "deal": {
        "id": "string",
        "description": "string"
    }
}