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())
        resp = aws_client.s3.put_(Bucket=s3_bucket, Key=key, Body=b"test")
        snapshot.match("put--special-char", resp)
        resp = aws_client.s3.list_s_v2(Bucket=s3_bucket)
        # FI
        if "%" not in key or is_aws_cloud():
            snapshot.match("list--special-char", resp)
        resp = aws_client.s3.get_(Bucket=s3_bucket, Key=key)
        snapshot.match("get--special-char", resp)
        resp = aws_client.s3.delete_(Bucket=s3_bucket, Key=key)
        snapshot.match("del--special-char", resp)
    @pytest.mark.aws_validated
    @pytest.mark.parametrize("delimiter", ["/", "%2F"])
    def test_list_s_with_prefix(self, s3_create_bucket, delimiter, snapshot, aws_client):