@type t() :: %MailSlurpAPI.Model.WebhookProjection{
  createdAt: DateTime.t(),
  eventName: String.t() | nil,
  id: String.t(),
  inboxId: String.t() | nil,
  name: String.t() | nil,
  phoneNumberId: String.t() | nil,
  updatedAt: DateTime.t(),
  url: String.t()
}