### 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_
self, context: RequestContext, request: CompleteMultipartUploadRequest
    ) -> CompleteMultipartUploadOutput:
        parts = request.get("MultipartUpload", {}).get("Parts", [])
        parts_numbers = [part.get("PartNumber") for part in parts]
        
        if sorted(parts_numbers) != parts_numbers:
            raise InvalidPartOrder(
                "The list of parts was not in ascending order. Parts must be ordered by part number.",
                UploadId=request["UploadId"],
            )
        response: CompleteMultipartUploadOutput = call_moto(context)
        
        response[
            "Location"
        ] = f'{get_full_default_bucket_location(request["Bucket"])}{response["Key"]}'
        self._notify(context)
        return response
    @handler("GetObjectTagging", expand=False)
    def get_object_tagging(
        self, context: RequestContext, request: GetObjectTaggingRequest
    ) -> GetObjectTaggingOutput:
        response: GetObjectTaggingOutput = call_moto(context)
        if (
            "VersionId" in response
            and request["Bucket"] not in self.get_store().bucket_versioning_status
        ):
            response.pop("VersionId")
        return response
    @handler("PutObjectTagging", expand=False)
    def put_object_tagging(