Merge pull request #65745 from mletalie/OSDOCS-7962

[OSDOCS-7962]:Replace 'events.amazonaws.com' with 'events.<aws_region>.amazonaws.com' in PrivateLink egress allowlist

Author: bscott-rh

modules/osd-aws-privatelink-firewall-prerequisites.adoc

@@ -165,7 +165,7 @@ Alternatively, if you choose to not use a wildcard for Amazon Web Services (AWS)
 |443
 |Used to install and manage clusters in an AWS environment.
 
-|`events.amazonaws.com`
+|`events.<aws_region>.amazonaws.com`
 |443
 |Used to install and manage clusters in an AWS environment.
 
@@ -282,7 +282,7 @@ OR
 $ oc -n openshift-image-registry get pod -l docker-registry=default -o json | jq '.items[].spec.containers[].env[] | select(.name=="REGISTRY_STORAGE_S3_BUCKET")'
 ----
 +
-The S3 endpoint should be in the following format: 
+The S3 endpoint should be in the following format:
 +
 [source,terminal]
 ----