releasePersistedPermission method
Will revoke an persistable URI
Call this when your App no longer wants the permission of an URI
returned
by getDirectoryPermission
method
To get the current persisted URI
s call getPersistedPermissionDirectories
Implementation
Future<void> releasePersistedPermission() async {
await releasePersistableUriPermission(
makeUriString(path: _directory, isTreeUri: true));
}