curl --request POST \
  --url https://api.loyalty.dog/v2/giftcards/gdpr/consent \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "purposes": [],
  "ipAddress": "<string>",
  "customerEmail": "<string>",
  "customerPhone": "<string>"
}
'

{
  "customerId": "<string>",
  "purposes": [
    "<string>"
  ],
  "consentedAt": "2023-11-07T05:31:56Z",
  "ipAddress": "<string>",
  "expiresAt": "2023-11-07T05:31:56Z",
  "updatedAt": "2023-11-07T05:31:56Z"
}