Bug fix of 6G band channelization

Apply the following patch for 6G band channelization as defined in
802.11ax draft 6.1 Annex E table E-4 where channel 1 is now centered
at 5955MHz instead of 5945MHz.
https://w1.fi/cgit/hostap/commit/?id=52a32576218e88450e8460792ff9600f1ba9eeb7

Bug: 167426957
Test: manual test to ensure wifi connection works in various modes.
Change-Id: I9ed66fa55d70d2e49cd7680cbbc28dea0023e4ab
3 files changed