bugfix: ItemOutline crashing

gymkhana/addons/escoria-ui-return-monkey-island/item_components/ESCItemComponentOutline.gd

@@ -27,6 +27,8 @@ func highlight(value: bool):
 func _process(_delta: float):
 	# if not escoria.action_manager.is_object_actionable(get_global_id()):
 	#    return
+	if not outline is ItemOutline:
+	   return
 	if isHighlighted != lastHighlightState:
 		if isHighlighted:
 			outline.show()