wifi: cfg80211: Add support for 6GHz AP role not relevant AP type

wifi: cfg80211: Add support for 6GHz AP role not relevant AP type

Add IEEE80211_6GHZ_CTRL_REG_AP_ROLE_NOT_RELEVANT
and map it to IEEE80211_REG_LPI_AP for safe regulatory compliance
when AP role classification is not applicable.
Use LPI as safe fallback to prevent power limit violations.

Signed-off-by: Pagadala Yesu Anjaneyulu <pagadala.yesu.anjaneyulu@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20251112110828.856283677cc7.I36138a34847c3b4e680974bf347dde844448f3bc@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>