message: Add default value to CanvasDocumentMixin._object
diff: @@ -23,6 +23,7 @@ declare class CanvasDocumentMixin<T extends foundry.abstract.Document<any, any>>
  /**
  * A reference to the PlaceableObject instance which represents this Embedded Document.
  + * @defaultValue `null`
  */
  protected _object: PlaceableObject | null; // TODO: Replace mit InstanceType<ObjectClass<T>> | null once the circular reference problem has been solved
  