Hi,

I am using below payload for PutBucketLogging api and getting MalformedXML error in response. I have checked it with real AWS and it is working perfectly fine. Am I missing something or this needs a fix in localstack?

`"LoggingEnabled": {
            "TargetBucket": "test_bucket_name",
            "TargetPrefix": "log",
            "TargetGrants": [
                {
                    "Grantee": {
                        "URI": "http://acs.amazonaws.com/groups/s3/LogDelivery",
                        "Type": "Group",
                    },
                    "Permission": "WRITE",
                },
                {
                    "Grantee": {
                        "URI": "http://acs.amazonaws.com/groups/s3/LogDelivery",
                        "Type": "Group",
                    },
                    "Permission": "READ_ACP",
                },
            ],
        }
 `
snapshot.add_transformer(
            [
                snapshot.transform.key_value("DisplayName"),
                snapshot.transform.key_value("ID", value_replacement="owner-id"),
            ]
        )
        aws_client.s3.put_bucket_cors(
            Bucket=s3_bucket,
            CORSConfiguration={
                "CORSRules": [
                    {
                        "AllowedMethods": ["GET", "POST", "PUT", "DELETE"],
                        "AllowedOrigins": ["localhost"],
                    }
                ]
            },
        )
        response = aws_client.s3.get_bucket_cors(Bucket=s3_bucket)
        snapshot.match("get-bucket-cors", response)
        result = aws_client.s3.get_bucket_acl(Bucket=s3_bucket)
        snapshot.match("get-bucket-acl", result)
        with 
            aws_client.s3.get_bucket_acl(Bucket="bucket-not-exists")
        snapshot.match("get-bucket-not-exists", e.value.response)
    @pytest.mark.aws_validated
    @pytest.mark.skip_snapshot_verify(
        condition=is_old_provider,
        paths=["$..VersionId", "$..ContentLanguage", "$..Error.RequestID"],
    )
    def test_s3_uppercase_key_names(self, s3_create_bucket, snapshot, aws_client):