[Request] I want to get raw response headers.

[rkgo55]

Thanks again.
This library has a parsing function in MetaInformation.php, but this parsing is not sufficient when using services other than OpenAI.

Example

1. The following headers are added only when using Azure API Management.

  "x-openai-backendurl" => array:1 [
    0 => "https://{DOMAIN}/openai/deployments/{MODEL_NAME}"
  ]

It seems very difficult to cover everything in the library, so we would like the raw response headers to be included in MetaInformation.php

[gehrisandro]

Hi @rkgo55

Thank you very much for your suggestion. We may add this in a future release.