hcxdumptool - missing frames w/ filtering

[ZerBea]

mt7921u is a new driver:
https://github.com/morrownr/USB-WiFi/issues/137
and we have to expect a lot of issues oon it.

rtl8814au depend on NETLINK and hcxdumptool doesn't use NETLINK.

AWUS036ACM is working fine.

Please notice that the range on 5GHZ if less than half as on 2.4GHz.