Implemented win/lose scenes and added fire spinner trap

GUI/Level Ending.gd

@@ -0,0 +1,10 @@
+extends CanvasLayer
+
+export var hub_world_path: String = 'res://Levels/Hub World.tscn'
+
+
+func _on_timer_timeout() -> void:
+    if get_tree().change_scene(hub_world_path) != OK:
+        print('ERROR: Level Ending failed to change scene to Hub World.')
+    queue_free()
+    return