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",
                },
            ],
        }
 `
_key_copy = f"{_key}-copy"
        resp = aws_client.s3.copy_(
            Bucket=bucket_name, CopySource=f"{bucket_name}/{_key}", Key=_key_copy
        )
        snapshot.match("copy_", resp)
        head_ = aws_client.s3.head_(Bucket=bucket_name, Key=_key_copy)
        snapshot.match("head__copy", head_)
        aws_client.s3.delete_s(
            Bucket=bucket_name, Delete={"Objects": [{"Key": _key_copy}]}
        )
        # do
        _key_copy = f"{_key}-second-copy"
        resp = aws_client.s3.copy_(
            Bucket=bucket_name,
            CopySource=f"{bucket_name}/{_key}",
            Key=_key_copy,
            Metadata={"another-key": "value"},
            ContentType="application/javascript",
        )
        snapshot.match("copy__second", resp)
        head_ = aws_client.s3.head_(Bucket=bucket_name, Key=_key_copy)
        snapshot.match("head__second_copy", head_)
    @pytest.mark.aws_validated
    @pytest.mark.skip_snapshot_verify(paths=["$..ServerSideEncryption"])
    def test_s3_copy__in_place(self, s3_create_bucket, snapshot, aws_client):
        snapshot.add_transformer(snapshot.transform.s3_api())
        snapshot.add_transformer(
            [
                snapshot.transform.key_value("DisplayName"),
                snapshot.transform.key_value("ID", value_replacement="owner-id"),