Create a new service name, something like logstash.svc.logging.eqiad1.wikimedia.cloud, that can be used in scap's configuration in the Beta Cluster rather than a hard coded Cloud VPS instance name. This should make it easier for the logging project to do maintenance in the future without needing to coordinate instance lifecycle changes via ops/puppet patches.
This is a follow up to T409339: Beta Cluster MediaWiki updates require logging-logstash-02.logging.eqiad1.wikimedia.cloud to allow access to port 9200 by `scap`.