_updateObject doit être async

> It looks to me like there are a few instances of DocumentSheet
> subclasses which fail to correctly mark their _updateObject
> method as async

module/actor-entite-sheet.js

@@ -135,7 +135,7 @@ export class RdDActorEntiteSheet extends ActorSheet {
   /* -------------------------------------------- */
 
   /** @override */
-  _updateObject(event, formData) {
+  async _updateObject(event, formData) {
     // Update the Actor
     return this.object.update(formData);
   }