### 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.
endpoint_url=_endpoint_url(),
        )
        url = presigned_client.generate_presigned_url(
            "get_", Params={"Bucket": s3_bucket, "Key": _key}, ExpiresIn=5
        )
        parsed = urlparse(url)
        query_params = parse_qs(parsed.query)
        # sig v2
        if "Signature" in query_params:
            query_params.pop("Expires", None)
        else:  # sig v4
            query_params.pop("X-Amz-Date", None)
        new_query_params = urlencode(
            {k: v[0] for k, v in query_params.items()}, quote_via=quote, safe=" "
        )
        invalid_url = urlunsplit(
            SplitResult(  # noqa
                parsed.scheme, parsed.netloc, parsed.path, new_query_params, parsed.fragment
            )
        )
        resp = .get(invalid_url, verify=False)
        assert resp.status_code in [
            400,
            403,
        ]  # the 
        exception = xmltodict.parse(resp.content)
        exception["StatusCode"] = resp.status_code
        snapshot.match("missing-param-exception", exception)
    @pytest.mark.aws_validated
    def test_s3_get_response_content_type_same_as_upload_and_range(self, s3_bucket, aws_client):