This commit adds the ability to configure HE-modes for radios
(HE20 / HE40 / HE80 / HE160) as well as HE rate information in the
assiciation view.
Tested-on: Ubiquiti UniFi 6 Lite / LR
Signed-off-by: David Bauer <mail@david-bauer.net>
(cherry picked from commit f35e877dc65c727a6ce7f7972a5be4d15921827b)