Bluetooth: Add MGMT_EV_PHY_CONFIGURATION_CHANGED to supported list

The event MGMT_EV_PHY_CONFIGURATION_CHANGED wasn't listed in the list of
supported events. So add it.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>

net/bluetooth/mgmt.c

@@ -147,6 +147,7 @@ static const u16 mgmt_events[] = {
 	MGMT_EV_ADVERTISING_ADDED,
 	MGMT_EV_ADVERTISING_REMOVED,
 	MGMT_EV_EXT_INFO_CHANGED,
+	MGMT_EV_PHY_CONFIGURATION_CHANGED,
 };
 
 static const u16 mgmt_untrusted_commands[] = {