[nrf fromtree] Bluetooth: host: Fix bug in adv timeout for limited advertiser

Fix bug in adv timeout for limited advertiser when extended advertising
features has been enabled. The advertiser was only stopped when
configured as an extended advertiser. It should be stopped when
configured as a legacy advertiser also.

Signed-off-by: Joakim Andersson <[email protected]>
(cherry picked from commit 2a2523c)
Signed-off-by: Martin Tverdal <[email protected]>

Author: joerchan

subsys/bluetooth/host/adv.c

@@ -1367,9 +1367,7 @@ static void adv_timeout(struct k_work *work)
 	dwork = k_work_delayable_from_work(work);
 	adv = CONTAINER_OF(dwork, struct bt_le_ext_adv, timeout_work);
 
-	if (atomic_test_bit(adv->flags, BT_ADV_EXT_ADV)) {
-		err = bt_le_ext_adv_stop(adv);
-	}
+	err = bt_le_ext_adv_stop(adv);
 #else
 	err = bt_le_adv_stop();
 #endif