### Is there an existing issue for this?

- [X] I have searched the existing issues

### Current Behavior

Using localstack S3 with the Amazon AWSSDK.S3 NuGet v3.7.104.11 in a dotnet application.

Triggering a multipart upload against an instance of the localstack:latest image produces an error.

Full stack trace

`"Exception in multipart upload. Aborting.","RenderedMessage":"Exception in multipart upload. Aborting.","Exception":"Amazon.S3.AmazonS3Exception: exception while calling s3.UploadPart: invalid literal for int() with base 16: b' Agency</SourceName>\' ---> Amazon.Runtime.Internal.HttpErrorResponseException: Exception of type 'Amazon.Runtime.Internal.HttpErrorResponseException' was thrown.   at Amazon.Runtime.HttpWebRequestMessage.GetResponseAsync(CancellationToken cancellationToken)   at Amazon.Runtime.Internal.HttpHandler`1.InvokeAsync[T](IExecutionContext executionContext)   at Amazon.Runtime.Internal.RedirectHandler.InvokeAsync[T](IExecutionContext executionContext)   at Amazon.Runtime.Internal.Unmarshaller.InvokeAsync[T](IExecutionContext executionContext)   at Amazon.S3.Internal.AmazonS3ResponseHandler.InvokeAsync[T](IExecutionContext executionContext)   at Amazon.Runtime.Internal.ErrorHandler.InvokeAsync[T](IExecutionContext executionContext)   --- End of inner exception stack trace ---   at Amazon.Runtime.Internal.HttpErrorResponseExceptionHandler.HandleExceptionStream(IRequestContext requestContext, IWebResponseData httpErrorResponse, HttpErrorResponseException exception, Stream responseStream)   at Amazon.Runtime.Internal.HttpErrorResponseExceptionHandler.HandleExceptionAsync(IExecutionContext executionContext, HttpErrorResponseException exception)   at Amazon.Runtime.Internal.ExceptionHandler`1.HandleAsync(IExecutionContext executionContext, Exception exception)   at Amazon.Runtime.Internal.ErrorHandler.ProcessExceptionAsync(IExecutionContext executionContext, Exception exception)   at Amazon.Runtime.Internal.ErrorHandler.InvokeAsync[T](IExecutionContext executionContext)   at Amazon.Runtime.Internal.CallbackHandler.InvokeAsync[T](IExecutionContext executionContext)   at Amazon.Runtime.Internal.Signer.InvokeAsync[T](IExecutionContext executionContext)   at Amazon.Runtime.Internal.EndpointDiscoveryHandler.InvokeAsync[T](IExecutionContext executionContext)   at Amazon.Runtime.Internal.EndpointDiscoveryHandler.InvokeAsync[T](IExecutionContext executionContext)   at Amazon.Runtime.Internal.CredentialsRetriever.InvokeAsync[T](IExecutionContext executionContext)   at Amazon.Runtime.Internal.RetryHandler.InvokeAsync[T](IExecutionContext executionContext)   at Amazon.Runtime.Internal.RetryHandler.InvokeAsync[T](IExecutionContext executionContext)   at Amazon.Runtime.Internal.CallbackHandler.InvokeAsync[T](IExecutionContext executionContext)   at Amazon.Runtime.Internal.CallbackHandler.InvokeAsync[T](IExecutionContext executionContext)   at Amazon.S3.Internal.AmazonS3ExceptionHandler.InvokeAsync[T](IExecutionContext executionContext)   at Amazon.Runtime.Internal.ErrorCallbackHandler.InvokeAsync[T](IExecutionContext executionContext)   at Amazon.Runtime.Internal.MetricsHandler.InvokeAsync[T](IExecutionContext executionContext)`

### Expected Behavior

The upload completes without exception.

Pinning the version to localstack:2.2.0 resolves the issue.

### 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)

    Custom dotnet application using the AWSSDK.S3 NuGet v3.7.104.11


### Environment

```markdown
- OS: Windows
- LocalStack: localstack/localstack:latest (digest 5614f89737075ffe9f1d473053d87284931fb01b36b76cb7d208950b8ca1536b)
```


### Anything else?

_No response_
canned_acls = [
            ("private", True),
            ("public-read", True),
            ("public-read-write", True),
            ("authenticated-read", True),
            ("aws-exec-read", True),
            ("bucket-owner-read", True),
            ("bucket-owner-full-control", True),
            ("not-a-canned-one", False),
            ("aws--exec-read", False),
            ("log-delivery-write", True),
        ]
        for canned_acl, expected_result in canned_acls:
            assert s3_utils_asf.is_canned_acl_bucket_valid(canned_acl) == expected_result
    def test_s3_bucket_name(self):
        bucket_names = [
            ("docexamplebucket1", True),
            ("log-delivery-march-2020", True),
            ("my-hosted-content", True),
            ("docexamplewebsite.com", True),
            ("www.docexamplewebsite.com", True),
            ("my.example.s3.bucket", True),
            ("doc_example_bucket", False),
            ("DocExampleBucket", False),
            ("doc-example-bucket-", False),
        ]
        for bucket_name, expected_result in bucket_names:
            assert s3_utils_asf.is_bucket_name_valid(bucket_name) == expected_result
    def test_verify_checksum(self):