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",
                },
            ],
        }
 `
self,
        context: RequestContext,
        bucket: BucketName,
        id: MetricsId,
        expected_bucket_owner: AccountId = None,
    ) -> GetBucketMetricsConfigurationOutput:
        raise NotImplementedError
    @handler("GetBucketNotification")
    def get_bucket_notification(
        self, context: RequestContext, bucket: BucketName, expected_bucket_owner: AccountId = None
    ) -> NotificationConfigurationDeprecated:
        raise NotImplementedError
    @handler("GetBucketNotificationConfiguration")
    def get_bucket_notification_configuration(
        self, context: RequestContext, bucket: BucketName, expected_bucket_owner: AccountId = None
    ) -> NotificationConfiguration:
        raise NotImplementedError
    @handler("GetBucketOwnershipControls")
    def get_bucket_ownership_controls(
        self, context: RequestContext, bucket: BucketName, expected_bucket_owner: AccountId = None
    ) -> GetBucketOwnershipControlsOutput:
        raise NotImplementedError
    @handler("GetBucketPolicy")
    def get_bucket_policy(
        self, context: RequestContext, bucket: BucketName, expected_bucket_owner: AccountId = None
    ) -> GetBucketPolicyOutput:
        raise NotImplementedError
    @handler("GetBucketPolicyStatus")
    def get_bucket_policy_status(