Create a new reward

curl --request POST \
  --url https://app.masivo.ai/api/storefront/v1/rewards \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
  "brand_id": "<string>",
  "name": "<string>",
  "description": "<string>",
  "type": "POINTS",
  "conditions": [
    [
      {
        "type": "Order Value",
        "operator": "grater than",
        "primitive": "string",
        "value": 9.95
      }
    ]
  ],
  "attributes": {
    "conversion_factor": 0.1
  }
}'

{
  "data": {
    "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "brand_id": "<string>",
    "name": "<string>",
    "description": "<string>",
    "type": "POINTS",
    "conditions": [
      [
        {
          "type": "Order Value",
          "operator": "grater than",
          "primitive": "string",
          "value": 9.95
        }
      ]
    ],
    "attributes": {
      "conversion_factor": 0.1
    }
  }
}