更换bgm

assets/resources/music/bgm.mp3.meta

@@ -2,6 +2,6 @@
   "ver": "2.0.1",
   "uuid": "f77ecb31-e3b7-40ef-9acc-6d65df909e02",
   "downloadMode": 0,
-  "duration": 159.320816,
+  "duration": 34.507755,
   "subMetas": {}
 }