when querying kazoo channels for parking, use *3 so that it handles *5

kamailio/fast-pickup-role.cfg

@@ -116,7 +116,7 @@ route[FAST_PICKUP_ATTEMPT]
     ##### CALL-PARK IN KAZOO ####
     if($(ru{uri.user}) =~ "\*[3,5]" && !($rd =~ "[0-9]{1,3}\.[0-9]{1,3}.[0-9]{1,3}\.[0-9]{1,3}")  ) {
        xlog("L_INFO", "$ci|log|checking park request to $(ru{uri.user})@$(ru{uri.domain})\n");
-       $var(amqp_payload_request) = '{"Event-Category" : "call_event" , "Event-Name" : "query_user_channels_req", "Username" : "$(ru{uri.user})", "Realm" : "$(ru{uri.domain})", "Active-Only" : true }';
+       $var(amqp_payload_request) = '{"Event-Category" : "call_event" , "Event-Name" : "query_user_channels_req", "Username" : "*3$(ru{uri.user}{s.substr,2,0})", "Realm" : "$(ru{uri.domain})", "Active-Only" : true }';
        $var(amqp_routing_key) = "call.status_req." + $(var(replaced_call_id){kz.encode});
        if(kazoo_query("callevt", $var(amqp_routing_key), $var(amqp_payload_request))) {
             $du = $(kzR{kz.json,Channels[0].switch_url});