wifi: cfg80211: add a kunit test for 6 GHz colocated AP parsing

Test a few things around parsing of 6 GHz colocated APs to e.g. ensure
that we are not going to scan for a disabled (affiliated) AP.

Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
Link: https://msgid.link/20240129220918.079dc50ab43b.Ide898d9f1d4c26d7e774d6fd0ec57766967d6572@changeid


Signed-off-by: Johannes Berg <johannes.berg@intel.com>