Update infrastructure/terraform/components/dl/locals.tf

Updating how unscanned_files_bucket is referenced due to it being a remote state bucket.

Co-authored-by: Aiden Vaines <54067008+aidenvaines-cgi@users.noreply.github.com>

Author: ScottFullerton-NHSE

infrastructure/terraform/components/dl/locals.tf

@@ -5,7 +5,8 @@ locals {
   apim_api_key_ssm_parameter_name      = "/${var.component}/${var.environment}/apim/api_key"
   apim_private_key_ssm_parameter_name  = "/${var.component}/${var.environment}/apim/private_key"
   apim_keystore_s3_bucket              = "nhs-${var.aws_account_id}-${var.region}-${var.environment}-${var.component}-static-assets"
-  unscanned_files_bucket               = "nhs-${var.aws_account_id}-${var.region}-main-acct-digi-unscanned-files"
+  unscanned_files_bucket               = local.acct.additional_s3_buckets["digital-letters_unscanned-files"]["id"]
+  "nhs-${var.aws_account_id}-${var.region}-main-acct-digi-unscanned-files"
   ssm_mesh_prefix                      = "/${var.component}/${var.environment}/mesh"
   mock_mesh_endpoint                   = "s3://${module.s3bucket_non_pii_data.bucket}/mock-mesh"
   root_domain_name                     = "${var.environment}.${local.acct.route53_zone_names["digital-letters"]}"