Add the old computer screen popup.

world.tscn

@@ -18,6 +18,7 @@
 [ext_resource type="Script" uid="uid://d3rx82psovcpp" path="res://music_button.gd" id="14_70uel"]
 [ext_resource type="Script" uid="uid://oyyhhy1gemg0" path="res://objectives_label.gd" id="14_ikiii"]
 [ext_resource type="PackedScene" uid="uid://dr8h8xij3qw2h" path="res://pharaoh.tscn" id="15_hiqwa"]
+[ext_resource type="PackedScene" uid="uid://bcu7ftukipiyy" path="res://OldComputer.tscn" id="19_cbp6q"]
 
 [node name="World" type="Node2D" unique_id=1327991900]
 process_mode = 1
@@ -359,4 +360,7 @@ script = ExtResource("14_70uel")
 unique_name_in_owner = true
 position = Vector2(192, 185.11545)
 
+[node name="OldComputer" parent="." unique_id=1951254108 instance=ExtResource("19_cbp6q")]
+unique_name_in_owner = true
+
 [connection signal="toggled" from="CanvasLayer/MusicButton" to="CanvasLayer/MusicButton" method="_on_toggled"]