@type t() :: %Docspring.Model.CreateWebhookRequest{
  api_token_ids: [String.t()] | nil,
  enabled: boolean() | nil,
  event_types: [Docspring.Model.WebhookEventType.t()],
  folder_ids: [String.t()] | nil,
  headers: %{optional(String.t()) => String.t()} | nil,
  include_submission_data: boolean() | nil,
  mode: Docspring.Model.WebhookMode.t() | nil,
  name: String.t() | nil,
  strip_fields: [String.t()] | nil,
  template_ids: [String.t()] | nil,
  url: String.t()
}