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.s3_api())
        bucket_name = s3_bucket
        for i in range(0, 10, 1):
            body = "test-" + str(i)
            key = "test-key-" + str(i)
            aws_client.s3.put_(Bucket=bucket_name, Key=key, Body=body)
        resp = aws_client.s3.list_s(Bucket=bucket_name, MaxKeys=100)
        snapshot.match("list-s", resp)
        assert 10 == len(resp["Contents"])
        bucket = s3_resource.Bucket(bucket_name)
        bucket.s.all().delete()
        bucket.delete()
        resp = aws_client.s3.list_buckets()
        
        snapshot.match("list-buckets", resp)
        assert bucket_name not in [b["Name"] for b in resp["Buckets"]]
    @pytest.mark.aws_validated
    @pytest.mark.skip_snapshot_verify(
        condition=is_old_provider, paths=["$..VersionId", "$..ContentLanguage"]
    )
    def test_put_and_get__with_utf8_key(self, s3_bucket, snapshot, aws_client):