feature: 对页权限申请方法类修改名称

devices/ble_manager.js

@@ -318,7 +318,7 @@ class bleManager {
       }
 
       ///做搜索蓝牙适配器权限
-      const permissionUtil = require('../utils/permission_util');
+      const permissionUtil = require('../utils/permissionUtil');
       // var location = await permission_util.getSetting()
       // if (!location) {
       //   if (boolean != null) {