Bluetooth: hci_core: Fix using ll_privacy_capable for current settings

Bluetooth: hci_core: Fix using ll_privacy_capable for current settings

[ Upstream commit 3dcf7175f2c04bd3a7d50db3fa42a0bd933b6e23 ]

ll_privacy_capable only indicates that the controller supports the
feature but it doesnt' check that LE is enabled so it end up being
marked as active in the current settings when it shouldn't.

Fixes: ad383c2c65a5 ("Bluetooth: hci_sync: Enable advertising when LL privacy is enabled")
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>