Status always is 200 not matter the code set in the psr response

[imefisto]

If the status function is invoked on swoole response after calling the write function, no matter the code you've passed, the final status code will be 200.

swoole/swoole-src#4198 (comment)

To prevent this, the call to the status function in the following snippet should be moved before to the copyHeaders function call:

class ResponseMerger
{
    // ...
    
    public function toSwoole(ResponseInterface $psrResponse, Response $swooleResponse): Response
    {
        // Set here the status on swooleResponse 

        $this->copyHeaders($psrResponse, $swooleResponse);
        $this->copyBody($psrResponse, $swooleResponse);
        $swooleResponse->status($psrResponse->getStatusCode());

        return $swooleResponse;
    }

    //...
}