更新沃棣背景适配

lib/pages/sleep_report/sleep_report_page.dart

@@ -1,6 +1,7 @@
 import 'package:ef/ef.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_inappwebview/flutter_inappwebview.dart';
+import 'package:vbvs_app/common/color/appConstants.dart';
 import 'package:vbvs_app/common/util/FitTool.dart';
 import 'package:vbvs_app/common/util/MyUtils.dart';
 import 'package:vbvs_app/controller/device/blueteeth_bind_controller.dart';
@@ -46,7 +47,7 @@ class _SleepReportPageState extends State<SleepReportPage> {
         child: Container(
           decoration: BoxDecoration(
             image: DecorationImage(
-              image: AssetImage('assets/img/bgNoImg.png'), // 本地图片
+              image: AssetImage(getBackgroundImageNoImage()), // 本地图片
               fit: BoxFit.fill, // 填满整个 Container
             ),
           ),