API status check giving false error message

[jykae]

Behaviour

After adding API that requires authorization, API status shows:
"API backend is down for some reason. Please contact support."

Example:
"Yle API uses app_id and app_key URL parameters for authentication, Apinf should be flexible for different kind of API authorizations. It's not good to show "API backend is down for some reason. Please contact support.", if we are getting 401 not authorized."

Above comment from issue: https://github.com/apinf/api-umbrella-dashboard/issues/917

Expected

When getting 401, show info "API requires authentication" or allow 401 to be successful status.

[brylie]

@frenchbread will you take this task? It may be that we need to pass the HTTP response code to the user, and allow other status codes than 200.