Android permission android.permission.CALL_PHONE lost between restarts

Bug report

• I've checked the example to reproduce the issue.

• Reproduced on:

• Android

Description

This permission is required to receive incoming calls. It the phone is restarted, unless the app is launched again, the permission is lost.

Steps to Reproduce

const options = {
    ios: {
        appName: 'Sylk',
        maximumCallGroups: 1,
        maximumCallsPerCallGroup: 2,
        supportsVideo: true,
        includesCallsInRecents: true,
        imageName: "Image-1"
    },
    android: {
        alertTitle: 'Calling account permission',
        alertDescription: 'Please allow Sylk inside All calling accounts',
        cancelButton: 'Deny',
        okButton: 'Allow',
        imageName: 'phone_account_icon',
        additionalPermissions: [PermissionsAndroid.PERMISSIONS.CAMERA, PermissionsAndroid.PERMISSIONS.RECORD_AUDIO, PermissionsAndroid.PERMISSIONS.READ_CONTACTS]
    }
};

Launch your app. Enable calling permission as requested by this.RNCallKeep.setup(options);

Enable the Calling account in all calling account section when prompted.

Restart the phone.

Go to Call interface -> Touch top right ... -> Settings -> Calling accounts

The account has vanished. You must start the app again in order to enable the CALL_PHONE permission.

Versions

- Callkeep: nimbleape/react-native-callkeep-1#aaf508332ff0855f500bd522779ef87884b59621
- React Native: 0.61.5
- iOS: 
- Android: 9 or 10
- Phone model: Any

Logs

Nothing relevant in the logs.

Start with the linked example and the RNCallKeep.setup(options) flow on Android 9 or 10, reproducing the restart sequence described in the issue. Trace how the CALL_PHONE permission and calling account are initialized, then verify that the account remains enabled after a phone restart without relaunching the app.