fix(deps): update terraform terraform-ibm-modules/landing-zone-vpc/ibm to v7.18.3 (#821)

Author: terraform-ibm-modules-ops

README.md

@@ -858,7 +858,7 @@ module "cluster_pattern" {
 | <a name="module_placement_group_map"></a> [placement\_group\_map](#module\_placement\_group\_map) | ./dynamic_values/config_modules/list_to_map | n/a |
 | <a name="module_ssh_keys"></a> [ssh\_keys](#module\_ssh\_keys) | ./ssh_key | n/a |
 | <a name="module_teleport_config"></a> [teleport\_config](#module\_teleport\_config) | ./teleport_config | n/a |
-| <a name="module_vpc"></a> [vpc](#module\_vpc) | terraform-ibm-modules/landing-zone-vpc/ibm | 7.18.2 |
+| <a name="module_vpc"></a> [vpc](#module\_vpc) | terraform-ibm-modules/landing-zone-vpc/ibm | 7.18.3 |
 | <a name="module_vsi"></a> [vsi](#module\_vsi) | terraform-ibm-modules/landing-zone-vsi/ibm | 3.3.0 |
 
 ### Resources

main.tf

@@ -33,7 +33,7 @@ locals {
 # Due to existing implicit dependencies we do not think this will be an issue, including auth policies for activity tracker.
 module "vpc" {
   source                      = "terraform-ibm-modules/landing-zone-vpc/ibm"
-  version                     = "7.18.2"
+  version                     = "7.18.3"
   for_each                    = local.vpc_map
   name                        = each.value.prefix
   existing_vpc_id             = each.value.existing_vpc_id