Change `pan_threat` macro to exclude specific log_subtypes instead of include.  This allows new threat log subtypes to appear automatically instead of having to be added to the macro.
Change `pan_threat` macro to exclude specific log_subtypes instead of include.  This allows new threat log subtypes to appear automatically instead of having to be added to the macro.

PaloAltoNetworks-BD/SplunkforPaloAltoNetworks