修改了 spine 为缓存模式

assets/resources/game/heros/md1.prefab

@@ -474,14 +474,14 @@
     "defaultAnimation": "<None>",
     "_premultipliedAlpha": true,
     "_timeScale": 1,
-    "_preCacheMode": 0,
-    "_cacheMode": 0,
+    "_preCacheMode": 1,
+    "_cacheMode": 1,
     "_sockets": [],
     "_useTint": false,
     "_debugMesh": false,
     "_debugBones": false,
     "_debugSlots": false,
-    "_enableBatch": false,
+    "_enableBatch": true,
     "loop": true,
     "_id": ""
   },
@@ -516,6 +516,8 @@
       "__id__": 0
     },
     "fileId": "4aKyovCOhDJpr23Of35+5a",
+    "instance": null,
+    "targetOverrides": null,
     "nestedPrefabInstanceRoots": null
   },
   {