### Is there an existing issue for this?

- [X] I have searched the existing issues

### Current Behavior

The Complete Multipart Upload operation generates the **InternalError** error for non-existing uploads.

### Expected Behavior

The Complete Multipart Upload operation generates the **NoSuchUpload** error for non-existing uploads.

### How are you starting LocalStack?

With a `docker run` command

### Steps To Reproduce

    docker run -it --rm -p 4566:4566 localstack/localstack

    aws s3api create-bucket --bucket test --endpoint-url http://localhost:4566 --create-bucket-configuration LocationConstraint=us-west-2

    aws s3api complete-multipart-upload --bucket test --endpoint-url http://localhost:4566 --key test --upload-id test

### Environment

```markdown
- OS: Windows 11
- LocalStack: latest
```


### Anything else?

The Abort Multipart Upload operation works correctly in LocalStack.

The official documentation: https://docs.aws.amazon.com/AmazonS3/latest/API/API_CompleteMultipartUpload.html
Amazon S3 throws the correct **NoSuchUpload** error for both Abort and Complete operations.
aws_client,
    ):
        snapshot.add_transformer(self._get_presigned_snapshot_transformers(snapshot))
        bucket_name = f"presign-{short_uid()}"
        s3_endpoint_path_s = _endpoint_url()
        s3_url = _bucket_url_vhost(bucket_name) if use_virtual_address else _bucket_url(bucket_name)
        s3_create_bucket(Bucket=bucket_name)
        _key = "temp.txt"
        aws_client.s3.put_(Key=_key, Bucket=bucket_name, Body="123")
        s3_config = {"addressing_s": "virtual"} if use_virtual_address else {}
        client = _s3_client_custom_config(
            Config(signature_version=signature_version, s3=s3_config),
            endpoint_url=s3_endpoint_path_s,
        )
        expires = 20
        # GET 
        simple_params = {"Bucket": bucket_name, "Key": _key}
        url = _generate_presigned_url(client, simple_params, expires)
        response = .get(url)
        assert response.status_code == 200
        assert response.content == b"123"
        params = {
            "Bucket": bucket_name,
            "Key": _key,
            "ResponseContentType": "text/plain",
            "ResponseContentDisposition": "attachment;  filename=test.txt",
        }
        presigned = _generate_presigned_url(client, params, expires)
        response = .get(presigned)
        assert response.status_code == 200