wifi: iwlwifi: mvm: Add support for PPAG cmd v6

Add support for enablement of PPAG for
 - VLP for 6 GHz mode in CANADA, USA and ETSI countries.
 - LPI for 6 GHz mode in CANADA.
 - SP for 6 GHz mode in CANADA, USA and ETSI countries.

Signed-off-by: Anjaneyulu <pagadala.yesu.anjaneyulu@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20240415114847.e1893fe24ea3.Ic84cf576de0883c2184c939bdfad4b110a8a1815@changeid


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