Update _data-prepper/pipelines/configuration/sinks/s3.md

Signed-off-by: Melissa Vagi <[email protected]>

_data-prepper/pipelines/configuration/sinks/s3.md

@@ -71,7 +71,9 @@ In order to use the `s3` sink, configure AWS Identity and Access Management (IAM
 
 ## Cross-account S3 access<a name="s3_bucket_ownership"></a>
 
-When Data Prepper fetches data from an S3 bucket, it verifies the ownership of the bucket using the [bucket owner condition](https://docs.aws.amazon.com/AmazonS3/latest/userguide/bucket-owner-condition.html). By default, the S3 sink does not require `bucket_owners`. If `bucket_owners` is configured and a bucket is not included in one of these mapped configurations, the `default_bucket_owner` defaults to the account id from the `aws.sts_role_arn`. 
+When Data Prepper fetches data from an S3 bucket, it verifies bucket ownership using [bucket owner condition](https://docs.aws.amazon.com/AmazonS3/latest/userguide/bucket-owner-condition.html). 
+
+By default, the S3 sink does not require `bucket_owners`. If `bucket_owners` is configured and a bucket is not included in one of these mapped configurations, `default_bucket_owner` defaults to the account id from `aws.sts_role_arn`. 
 
 When ingesting data from multiple S3 buckets with different account associations, configure Data Prepper for cross-account S3 access based on the following conditions: