[required] The bucket name that contains the object for which to get the ACL
information.
When using this API with an access point, you must direct requests to
the access point hostname. The access point hostname takes the form
AccessPointName-AccountId.s3-accesspoint.Region.amazonaws.com.
When using this operation using an access point through the AWS SDKs,
you provide the access point ARN in place of the bucket name. For more
information about access point ARNs, see Using Access Points
in the Amazon Simple Storage Service Developer Guide.