Restore landing fade and missing event sounds

ui/NarrationBanner.gd

@@ -238,6 +238,7 @@ func _advance() -> void:
 	label.visible_characters = 0
 	speaker_label.text = speaker
 	visible = true
+	Sfx.play(get_tree(), Sfx.DIALOG)
 	_layout()
 	queue_redraw()
 	_sync_pause()

ui/menus/FormationMenu.tscn

@@ -76,15 +76,3 @@ offset_top = 24
 offset_bottom = 172
 script = ExtResource("10")
 icon = 1
-
-[node name="FadeOverlay" type="CanvasLayer" parent="."]
-layer = 10
-
-[node name="FadeRect" type="ColorRect" parent="FadeOverlay"]
-mouse_filter = 2
-anchors_preset = 15
-anchor_right = 1.0
-anchor_bottom = 1.0
-grow_horizontal = 2
-grow_vertical = 2
-color = Color(0, 0, 0, 0)