BluetoothSecurity: Add BLUETOOTH_PRIVILEGED permission for pairing dialog am: aebca7f35b am: d96d13c4f1 am: b025b7fa88 am: 0d70b85832 am: d9eca4893d am: ca21133410 am: d0cebdde1a

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/15994984

Change-Id: Ie1829e3ff35ac7d12af98e8b739737089380a9c8