aws cloudtrail enable-federation

* https://awscli.amazonaws.com/v2/documentation/api/latest/reference/cloudtrail/enable-federation.html

• AWS CloudTrail: aws cloudtrail [ get-event-selectors | lookup-events | list-trails | create-trail | add-tags | delete-trail | describe-trails | get-trail-status | put-event-selectors | put-insight-selectors | remove-tags | start-logging | stop-logging | update-trail | validate-logs | create-event-data-store | list-public-keys | list-tags ], Terraform, enable-federation
• AWS CloudTrail, AWS CloudTrail Insights, CloudTrail Events, AWS CloudTrail Lake, Terraform, Best practices