dont ask for patch schedule for importpcap node

setup/so-setup

@@ -181,7 +181,9 @@ elif [[ $is_importpcap ]]; then
 	check_requirements "importpcap"
 fi
 
-whiptail_patch_schedule
+if [[ ! $is_importpcap ]]; then
+	whiptail_patch_schedule
+fi
 
 case "$setup_type" in
 	'iso')