### Is there an existing issue for this?

- [X] I have searched the existing issues

### Current Behavior

When multi uploading a file for Glacier Instant Retrieval, the operation fails at Complete stage with a message claiming storage class not supported.

### Expected Behavior

It works with real S3.

### How are you starting LocalStack?

With the `localstack` script

### Steps To Reproduce

#### How are you starting localstack (e.g., `bin/localstack` command, arguments, or `docker-compose.yml`)

localstack start

#### Client commands (e.g., AWS SDK code snippet, or sequence of "awslocal" commands)

 ```golang
	b, p := parse1(path)
	cmuI := &awsS3.CreateMultipartUploadInput{
		Bucket:       b,
		Key:          p,
		StorageClass: mtypes.StorageClassGlacierIr,
	}
_, err := client.CreateMultipartUpload(context.Background(), cmuI)

```
and process the upload of the part and then complete

### Environment

```markdown
- OS: Ubuntu 20.04
- LocalStack: pro latest
```


### Anything else?

_No response_
data = f"""
            <Delete xmlns="http://s3.amazonaws.com/doc/2006-03-01/">
              <Object>
                <Key>{_key_1}</Key>
              </Object>
              <Object>
                <Key>{_key_2}</Key>
              </Object>
            </Delete>
            """
        md = hashlib.md5(data.encode("utf-8")).digest()
        contents_md5 = base64.b64encode(md).decode("utf-8")
        header = {"content-md5": contents_md5, "x-amz-request-payer": "requester"}
        r = .post(url=url, data=data, headers=header)
        assert 200 == r.status_code
        response = xmltodict.parse(r.content)
        # TODO
        if LEGACY_S3_PROVIDER:
            response["DeleteResult"].pop("@xmlns")
        snapshot.match("multi-delete-with-", response)
        response = s3_client.list_s(Bucket=bucket_name)
        snapshot.match("list-remaining-s", response)
    @pytest.mark.aws_validated
    @pytest.mark.skip_snapshot_verify(
        paths=[
            "$..Prefix",
        ]
    )
    @pytest.mark.skip_snapshot_verify(condition=is_old_provider, path="$..Deleted..VersionId")
    def test_s3_batch_delete_s(self, s3_client, s3_bucket, snapshot):