More work on registering via FSM

notice_panel.tscn

@@ -1,10 +1,12 @@
-[gd_scene load_steps=2 format=3 uid="uid://b3lle4eammcwp"]
+[gd_scene load_steps=3 format=3 uid="uid://b3lle4eammcwp"]
 
 [ext_resource type="Texture2D" uid="uid://b7yco5065s41n" path="res://notice-icon.png" id="1_1reoo"]
+[ext_resource type="Script" uid="uid://bqah2tc3d5otk" path="res://notice_panel.gd" id="1_5lwqd"]
 
 [node name="NoticePanel" type="PanelContainer"]
 offset_right = 321.0
 offset_bottom = 32.0
+script = ExtResource("1_5lwqd")
 
 [node name="HBoxContainer" type="HBoxContainer" parent="."]
 layout_mode = 2
@@ -17,9 +19,15 @@ expand_mode = 1
 stretch_mode = 4
 
 [node name="Label" type="Label" parent="HBoxContainer"]
+unique_name_in_owner = true
 custom_minimum_size = Vector2(300, 24)
 layout_mode = 2
 text = "Rania has joined the guild!"
 horizontal_alignment = 1
 vertical_alignment = 1
 autowrap_mode = 2
+
+[node name="Timer" type="Timer" parent="."]
+unique_name_in_owner = true
+
+[connection signal="timeout" from="Timer" to="." method="_on_timer_timeout"]