Get labels

curl --request GET \
  --url https://api.heyy.io/api/v2.0/labels \
  --header 'Authorization: Bearer <token>'

{
  "data": [
    {
      "id": "<string>",
      "name": "<string>",
      "color": "<string>",
      "createdAt": "<string>",
      "updatedAt": "<string>"
    }
  ]
}