Email and username in audit logs

Boundary
8

My event config:

events {
  audit_enabled = true
  observations_enabled = false
  sysevents_enabled = true
  telemetry_enabled = false
  sink "stderr" {
    name = "all-events"
    description = "All events sent to stderr"
    event_types = ["*"]
    format = "cloudevents-json"
    audit_config {
      audit_filter_overrides {
        sensitive = ""
        secret = ""
      }
    }
  }
}