intrusion detection: fix to backend scripts after refactor

PR: https://forum.opnsense.org/index.php?topic=6846.0

src/opnsense/scripts/suricata/listAlertLogs.py

@@ -30,13 +30,15 @@
     list all available alert logs
 """
 
+import sys
+sys.path.insert(0, "/usr/local/opnsense/site-python")
 import os
 import glob
 import ujson
 import time
 import datetime
 from lib import suricata_alert_log
-from lib.log import reverse_log_reader
+from log_helper import reverse_log_reader
 
 if __name__ == '__main__':
     result = []

src/opnsense/scripts/suricata/queryInstalledRules.py

@@ -33,10 +33,11 @@
         parameters: list of parameters used
 """
 
+import sys
+sys.path.insert(0, "/usr/local/opnsense/site-python")
 import ujson
 from lib.rulecache import RuleCache
-from lib.params import update_params
-
+from params import update_params
 
 # Because rule parsing isn't very useful when the rule definitions didn't change we create a single json file
 # to hold the last results (combined with creation date and number of files).