List statistics

curl --request GET \
  --url https://mailcare.io/api/teams/{teamId}/statistics \
  --header 'Authorization: Bearer <token>'

{
  "data": [
    {
      "created_at": "2023-12-25",
      "emails_received": 123,
      "inboxes_created": 123,
      "storage_used": 123,
      "cumulative_storage_used": 123,
      "emails_deleted": 123
    }
  ],
  "meta": {
    "emails_received": 123,
    "inboxes_created": 123,
    "storage_used_for_human": "<string>",
    "storage_used": 123,
    "total_space": 123,
    "emails_deleted": 123
  }
}