mt76: mt7921: remove leftover 80+80 HE capability

Fixes interop issues with some APs that disable HE Tx if this is present

Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20210528120304.34751-1-nbd@nbd.name
1 file changed