### Is there an existing issue for this?

- [X] I have searched the existing issues

### Current Behavior

When reading a file of a bucket with the Java AWS SDK the content-length is not set in the GetObjectResponse.

![image](https://github.com/localstack/localstack/assets/90579580/4c89a103-b064-4061-a91e-2012b19b838f)

![image](https://github.com/localstack/localstack/assets/90579580/8f52adf0-1205-4d6f-8fd0-6d026cac6db6)


### Expected Behavior

The content-length is included in the response

### How are you starting LocalStack?

With a docker-compose file

### Steps To Reproduce

This is the content of my docker-compose file:
`  s3:
    container_name: "s3test"
    image: "localstack/localstack:2.2.0"
    ports:
      - "4566:4566"
    volumes:
      - ./src/test/local/s3/data:/var/lib/localstack/s3
      - ./src/test/local/s3/init-s3.sh:/etc/localstack/init/ready.d/init-s3.sh`

In the init script I create a bucket and put some file to it:
`awslocal s3api create-bucket --bucket test-bucket
aws s3api put-object --body /var/lib/localstack/s3/test.png --bucket test-bucket --key storage/test.png --content-type image/png --endpoint-url http://localhost:4566`

Then I query the file using the getObject Method of the S3Client of the Java AWS SDK


### Environment

```markdown
- OS: Windows 10
- LocalStack:2.2.0
```


### Anything else?

This behavior starts with version 2.2.0. Using version 2.1.0 everything works as expected
self, s3_bucket, allow_bucket_acl, s3_multipart_upload, monkeypatch, snapshot, aws_client
    ):
        snapshot.add_transformer(
            [
                snapshot.transform.key_value("Location"),
                snapshot.transform.key_value("Bucket"),
            ]
        )
        monkeypatch.setattr(config, "HOSTNAME_EXTERNAL", "foobar")
        key = "test.file"
        content = "test content 123"
        acl = "public-read"
        # uplo
        response = s3_multipart_upload(bucket=s3_bucket, key=key, data=content, acl=acl)
        snapshot.match("multipart-upload", response)
        if is_aws_cloud():  # TODO
            expected_url = f"{_bucket_url_vhost(bucket_name=s3_bucket)}/{key}"
        else:  # LS d
            expected_url = f"{_bucket_url(bucket_name=s3_bucket, localstack_host=config.HOSTNAME_EXTERNAL)}/{key}"
        assert response["Location"] == expected_url
        # down
        downloaded_ = aws_client.s3.get_(Bucket=s3_bucket, Key=key)
        snapshot.match("get-", response)
        assert content == to_str(downloaded_["Body"].read())
        # down
        download_url = response["Location"].replace(f"{config.HOSTNAME_EXTERNAL}:", "localhost:")
        response = .get(download_url)
        assert response.status_code == 200
        assert to_str(response.content) == content
    @markers.parity.only_localstack