fix sending notifications

src/Bundle/ChillMainBundle/Entity/Workflow/EntityWorkflow.php

@@ -41,6 +41,17 @@ class EntityWorkflow implements TrackCreationInterface, TrackUpdateInterface
 
     use TrackUpdateTrait;
 
+    /**
+     * a list of future dest users for the next steps.
+     *
+     * This is in used in order to let controller inform who will be the future users which will validate
+     * the next step. This is necessary to perform some computation about the next users, before they are
+     * associated to the entity EntityWorkflowStep.
+     *
+     * @var array|User[]
+     */
+    public array $futureDestUsers = [];
+
     /**
      * @ORM\OneToMany(targetEntity=EntityWorkflowComment::class, mappedBy="entityWorkflow", orphanRemoval=true)
      *