### 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.
)
from localstack.services.s3 import constants as s3_constants
from localstack.testing.aws.util import is_aws_cloud
from localstack.testing.snapshots.transformer_utility import TransformerUtility
from localstack.utils import testutil
from localstack.utils.aws import aws_stack
from localstack.utils.collections import is_sub_dict
from localstack.utils.files import load_file
from localstack.utils.run import run
from localstack.utils.server import http2_server
from localstack.utils.strings import (
    checksum_crc32,
    checksum_crc32c,
    hash_sha1,
    hash_sha256,
    short_uid,
    to_bytes,
    to_str,
)
from localstack.utils.sync import retry
from localstack.utils.testutil import check_expected_lambda_log_events_length
if TYPE_CHECKING:
    from mypy_boto3_s3 import S3Client
LOG = logging.getLogger(__name__)
HEADER_TRANSFORMER = [
    TransformerUtility.jsonpath("$..HTTPHeaders.date", "date", reference_replacement=False),
    TransformerUtility.jsonpath(
        "$..HTTPHeaders.last-modified", "last-modified", reference_replacement=False
    ),
    TransformerUtility.jsonpath("$..HTTPHeaders.server", "server", reference_replacement=False),