二维码扫描功能相机权限appstore审核不过

Guideline 5.1.1 - Legal - Privacy - Data Collection and Storage

We noticed that your app requests the user’s consent to access their camera feature but does not clarify the use of this feature in the permission modal alert.

Please refer to the attached screenshot/s for more information.

Next Steps

To resolve this issue, please revise the permission modal alert to specify why the app is requesting access to the user's camera feature.

这个咋解决啊？