OpenWrt commit 2984a0420 (0588b124e in 22.03) changed the default 802.11r Fast Transition method to be ft-over-air instead of ft-over-ds. Offer ft-over-air as the first item in the drop-down list, so that it gets selected by default when 802.11r option is enabled. Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi> (cherry picked from commit 2c3c7f5c50efd71bf87c068359cb0110a513186f)