Fixes for invalid checks for packet/non-packet interfaces

Addresses #5519

scripts/lua/modules/check_definitions/flow/iec_invalid_transition.lua

@@ -13,7 +13,9 @@ local script = {
    -- Script category
    category = checks.check_categories.security,
 
-   default_enabled = true,
+   default_enabled = false,
+   packet_interface_only = true,
+
    alert_id = flow_alert_keys.flow_alert_iec_invalid_transition,
 
    -- Specify the default value whe clicking on the "Reset Default" button

scripts/lua/modules/check_definitions/flow/iec_unexpected_type_id.lua

@@ -13,6 +13,9 @@ local script = {
    -- Script category
    category = checks.check_categories.security,
 
+   default_enabled = false,
+   packet_interface_only = true,
+
    alert_id = flow_alert_keys.flow_alert_iec_unexpected_type_id,
 
    -- Specify the default value when clicking on the "Reset Default" button

scripts/lua/modules/check_definitions/flow/tcp_issues_generic.lua

@@ -11,11 +11,10 @@ local flow_alert_keys = require "flow_alert_keys"
 
 -- NOTE: this module is always enabled
 local script = {
-   packet_interface_only = true,
-  
    -- Script category
    category = checks.check_categories.network,
 
+   packet_interface_only = true,
    nedge_exclude = true,
 
    -- This script is only for alerts generation