Disable CloudFront event logs on prod

Now that two days or so worth of data is collected, disable the event
logs. But leave the S3 bucket to be for now until the data collected is
no longer needed.

Relates to:
 - #1598

deploy/infrastructure/prod/us-east-2/cloudfront.tf

@@ -2,7 +2,7 @@ locals {
   indexstar_origin_id     = "${local.environment_name}_${local.region}_indexstar"
   http_announce_origin_id = "${local.environment_name}_${local.region}_assigner"
   cdn_subdomain           = "cdn"
-  cf_log_bucket = "${local.environment_name}-${local.region}-cf-log"
+  cf_log_bucket           = "${local.environment_name}-${local.region}-cf-log"
 }
 
 resource "aws_s3_bucket" "cf_logs" {
@@ -24,12 +24,18 @@ resource "aws_cloudfront_distribution" "cdn" {
   ]
   price_class = "PriceClass_All"
 
-  logging_config {
-    include_cookies = false
-    bucket          = aws_s3_bucket.cf_logs.bucket_domain_name
-    prefix          = "${local.environment_name}_${local.region}"
-  }
-
+  # Disable Event logs on CloudFront. 
+  # The commented out HCL below is left to re-enable logs as needed. The S3 bucket with data is left
+  # to store the logs in the time-being as it is being used for diagnostics and cross team collaboration.
+  #
+  # TODO: Remove logging_config entirely and delete the associated S3 once no longer needed.
+  #
+  #  logging_config {
+  #    include_cookies = false
+  #    bucket          = aws_s3_bucket.cf_logs.bucket_domain_name
+  #    prefix          = "${local.environment_name}_${local.region}"
+  #  }
+
   # storetheindex/indexstar ingress.
   origin {
     domain_name = "indexstar.${aws_route53_zone.prod_external.name}"