【报Bug】uni-app项目升级到最新的vue3之后无法运行 quickapp-webivew-huawei

操作步骤：

1. Gitee下载uniapp vue3最新demo项目；
2. yarn install完成之后 yarn dev:quickapp-webview-huawei
3. 使用华为快应用IDE打开 dist/dev/quickapp-webview-huawei目录
4. 连接手机Mate60 （鸿蒙4.2版本，非HarmonyOS Next）
5. 运行项目就出现以下错误信息
   • 缺少必要的配置文件，把vue2项目生成的 quickapp.config.json 复制进来后临时解决；
   • 手机端快应用提示有错误，IDE控制台输出错误：

     10-10 10:22:58.122 E/jsLog   ( 9046): Runtime Error, Page : pages/index/index  
     10-10 10:22:58.122 E/jsLog   ( 9046): Runtime Error, ErrorCode :   
     10-10 10:22:58.122 E/jsLog   ( 9046): TypeError: Cannot read properties of undefined (reading 'onLoad')  
     10-10 10:22:58.122 E/jsLog   ( 9046):     at isPage (hbs:7009:31)  
     10-10 10:22:58.122 E/jsLog   ( 9046):     at Component.attached (hbs:6930:20)  
     10-10 10:22:58.122 E/jsLog   ( 9046):     at hbs-frk:1:224224  
     10-10 10:22:58.122 E/jsLog   ( 9046):     at Array.forEach (<anonymous>)  
     10-10 10:22:58.122 E/jsLog   ( 9046):     at t (hbs-frk:1:224197)  
     10-10 10:22:58.122 E/jsLog   ( 9046):     at Component.disposeLifetime (hbs-frk:1:224378)  
     10-10 10:22:58.122 E/jsLog   ( 9046):     at hbs-frk:1:225525  
     10-10 10:22:58.122 E/jsLog   ( 9046):     at Array.forEach (<anonymous>)  
     10-10 10:22:58.122 E/jsLog   ( 9046):     at Component._triggerLifetime (hbs-frk:1:225489)  
     10-10 10:22:58.122 E/jsLog   ( 9046):     at triggerLifetime (hbs-frk:1:238972)  
     10-10 10:22:58.147 W/jsLog   ( 9046): pages/index/index is not ready

预期结果：

正常运行

实际结果：

10-10 10:22:58.122 E/jsLog   ( 9046): Runtime Error, Page : pages/index/index  
10-10 10:22:58.122 E/jsLog   ( 9046): Runtime Error, ErrorCode :   
10-10 10:22:58.122 E/jsLog   ( 9046): TypeError: Cannot read properties of undefined (reading 'onLoad')  
10-10 10:22:58.122 E/jsLog   ( 9046):     at isPage (hbs:7009:31)  
10-10 10:22:58.122 E/jsLog   ( 9046):     at Component.attached (hbs:6930:20)  
10-10 10:22:58.122 E/jsLog   ( 9046):     at hbs-frk:1:224224  
10-10 10:22:58.122 E/jsLog   ( 9046):     at Array.forEach (<anonymous>)  
10-10 10:22:58.122 E/jsLog   ( 9046):     at t (hbs-frk:1:224197)  
10-10 10:22:58.122 E/jsLog   ( 9046):     at Component.disposeLifetime (hbs-frk:1:224378)  
10-10 10:22:58.122 E/jsLog   ( 9046):     at hbs-frk:1:225525  
10-10 10:22:58.122 E/jsLog   ( 9046):     at Array.forEach (<anonymous>)  
10-10 10:22:58.122 E/jsLog   ( 9046):     at Component._triggerLifetime (hbs-frk:1:225489)  
10-10 10:22:58.122 E/jsLog   ( 9046):     at triggerLifetime (hbs-frk:1:238972)  
10-10 10:22:58.147 W/jsLog   ( 9046): pages/index/index is not ready