improve 6-e band selection support

[lts-rad]

• need to distinguish 149/165 on 5ghz vs 6ghz

• need to provide neighbor reports for transitioning clients

[lts-rad]

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=57af267d2b8f5d88485c6372761386d79c5e6a1a