### Is there an existing issue for this?

- [X] I have searched the existing issues

### Current Behavior

When performing a multipart upload, sending part number 10000, because [this check](https://github.com/localstack/localstack/blob/d23f0717cc66c0cc8a61b6b85e7531a6f4a03f96/localstack/services/s3/provider.py#L792C88-L792C88) in s3/provider.py is wrong.

### Expected Behavior

Part number 10000 is accepted

### How are you starting LocalStack?

With a docker-compose file

### Steps To Reproduce

#### How are you starting localstack (e.g., `bin/localstack` command, arguments, or `docker-compose.yml`)

    docker run localstack/localstack

#### Client commands (e.g., AWS SDK code snippet, or sequence of "awslocal" commands)

I'm using AWS .NET SDK:

        using var inputStream = new MemoryStream(buffer, 0, readBytes, false);

        var uploadRequest = new UploadPartRequest
        {
            BucketName = bucketName,
            InputStream = inputStream,
            Key = key,
            PartNumber = partNumber,
            PartSize = readBytes,
            UploadId = uploadId,
        };

        await _client.UploadPartAsync(uploadRequest);


### Environment

```markdown
- OS: Ubuntu 22.04
- LocalStack: 2.2
```


### Anything else?

As referenced above, the bug is in [this line](https://github.com/localstack/localstack/blob/d23f0717cc66c0cc8a61b6b85e7531a6f4a03f96/localstack/services/s3/provider.py#L792C88-L792C88). It should read

    elif (part_number := request.get("PartNumber", 0)) < 1 or part_number > 10000:
response["ETagHeader"] = key.etag
        if response["StatusCode"] == 303:
            
            try:
                redirect = _create_redirect_for_post_request(
                    base_redirect=context.request.form["success_action_redirect"],
                    bucket=bucket,
                    key=key_name,
                    etag=key.etag,
                )
                response["LocationHeader"] = redirect
            except ValueError:
                
                response["StatusCode"] = 204
        response["LocationHeader"] = response.get(
            "LocationHeader", f"{get_full_default_bucket_location(bucket)}{key_name}"
        )
        if bucket in self.get_store(context).bucket_versioning_status:
            response["VersionId"] = key.version_id
        self._notify(context, key_name=key_name)
        if context.request.form.get("success_action_status") != "201":
            return response
        response["ETag"] = key.etag
        response["Bucket"] = bucket
        response["Key"] = key_name
        response["Location"] = response["LocationHeader"]
        return response
    @handler("GetObjectAttributes", expand=False)
    def get_object_attributes(