chore(deps): update terraform terraform-google-modules/vpc-service-controls/google to v6 (#1290)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: eeaton <ellioteaton@gmail.com>

Author: renovate[bot]

3-networks-dual-svpc/modules/restricted_shared_vpc/service_control.tf

@@ -37,7 +37,7 @@ module "access_level" {
 
 module "access_level_dry_run" {
   source  = "terraform-google-modules/vpc-service-controls/google//modules/access_level"
-  version = "~> 5.0"
+  version = "~> 6.0"
 
   description = "${local.prefix} Access Level for testing with a dry run perimeter"
   policy      = var.access_context_manager_policy_id

3-networks-hub-and-spoke/modules/restricted_shared_vpc/service_control.tf

@@ -38,7 +38,7 @@ module "access_level" {
 
 module "access_level_dry_run" {
   source  = "terraform-google-modules/vpc-service-controls/google//modules/access_level"
-  version = "~> 5.0"
+  version = "~> 6.0"
 
   description = "${local.prefix} Access Level for testing with a dry run perimeter"
   policy      = var.access_context_manager_policy_id