Bluetooth: Fix: LL PRivacy BLE device fails to connect

Bluetooth: Fix: LL PRivacy BLE device fails to connect

When adding device to white list the device is added to resolving list
also. It has to be added only when HCI_ENABLE_LL_PRIVACY flag is set.
HCI_ENABLE_LL_PRIVACY flag has to be tested before adding/deleting devices
to resolving list. use_ll_privacy macro is used only to check if controller
supports LL_Privacy.

https://bugzilla.kernel.org/show_bug.cgi?id=209745

Fixes: da4a2081ca86 ("Bluetooth: Update resolving list when updating whitelist")
Signed-off-by: Sathish Narasimman <sathish.narasimman@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>