feat(outline): outline targets when using item and pressing shift key

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

@@ -36,6 +36,12 @@ func _process(_delta: float):
 
 func _input(event):
 	if event.is_action_pressed("ui_show_hints") and escoria.current_state == escoria.GAME_STATE.DEFAULT:
-		highlight(true)
+		if escoria.action_manager.action_state == escoria.action_manager.ACTION_INPUT_STATE.AWAITING_TARGET_ITEM:
+			var item = get_parent()
+			var current_tool_id = escoria.action_manager.current_tool.global_id
+			if item.action3_target_texts.get(current_tool_id) or item.action4_target_texts.get(current_tool_id):
+				highlight(true)
+		else:
+			highlight(true)
 	elif (event.is_action_released("ui_show_hints")):
 		highlight(false)