Fix logger statement in aws-s3 input (#27982) (#27984)

It should have used Warnw instead of Warn because it included structured data.

(cherry picked from commit a3f0976)

Co-authored-by: Andrew Kroh <andrew.kroh@elastic.co>

x-pack/filebeat/input/awss3/sqs_s3_event.go

@@ -173,7 +173,7 @@ func (p *sqsS3EventProcessor) keepalive(ctx context.Context, log *logp.Logger, w
 
  // Renew visibility.
  if err := p.sqs.ChangeMessageVisibility(ctx, msg, p.sqsVisibilityTimeout); err != nil {
- log.Warn("Failed to extend message visibility timeout.", "error", err)
+ log.Warnw("Failed to extend message visibility timeout.", "error", err)
  }
  }
  }