Tagging as a draft because:

• there is no Doc PR Ready yet
• probably there are better test cases required here.

This PR introduces an option to override default curl options defined in CurlHttpClient. To override them, there is a special place in $options provided:

$response = $httpClient->request('GET', 'http://your.url.here', [
            'extra' => [
                'curl' => [
                    CURLOPT_IPRESOLVE => CURL_IPRESOLVE_V4,
                ]
            ]
        ]);

This feature is available only in CurlHttpClient and would be ignored in another clients.