Fix incorrect check for BT scan permissions on android sdkver 30+

This adds a missing section which made QtBluetooth require location permissions on Android 30 and up, even while this is no longer actually required for Bluetooth in all cases. There is arguably a missing check for situations where these permissions are not marked as strictly being unused for location purposes, but it would seem this is likely to be a vanishingly small number of cases, and will be trapped by Android and just fail anyway if used in this manner.