feat: bucket_logs_enabled logs never expire #105
Description
Feature Request
Describe the Feature Request
When bucket_logs_enabled is enabled, a logging bucket will be created and access logs from the cloudtrail bucket will be delivered to the logging bucket.
But those access logs in the logging bucket will persist forever without ever expiring. It would be nice to give the user a configurable way to expire those logs, such as a logging_bucket_lifecycle_expiration_in_days variable. If this variable is set by the user, then a lifecycle configuration could be created to expire old logs from the logging bucket after N days.