feat: added town name setting

scenes/name_setter/name_setter.gd

@@ -0,0 +1,20 @@
+extends Window
+class_name NameSetter
+
+
+var save_load: SaveLoad
+@onready var name_edit: LineEdit = $Name
+
+
+func _ready() -> void:
+	pass
+
+
+func set_save_load(save_load: SaveLoad) -> void:
+	self.save_load = save_load
+
+
+func _on_submit_pressed() -> void:
+	if not name_edit.text.is_empty():
+		save_load.set_tower_name(name_edit.text)
+		queue_free()