Translation codes

[ivanrosvimi]

Motivation We are trying to translate the API error messages through the i18next tool but I don't want to translate them directly from English, what I want is a way to translate them from a numeric code or string, so I can identify them unambiguously even if the API text changes. In the documentation we found this code guide https://getstream.io/chat/docs/react/api_errors_response/ but those Stream Codes are not being returned in any way in the type:error messages.

Proposed solution Simply return the error type next to the text string.

Acceptance Criteria A way to identify errors unequivocally so they could be translated.