3scale OIDC is not integrating with Openshift Service Mesh

Issue

• Having trouble integrating Openshift Service Mesh with the OpenID Connect option on 3scale. It works with user_key and the app_id and app_key option too.
  Below is the error when passing Authorization Bearer token:
  PERMISSION_DENIED:threescale.handler.apigetway:application_key_invalid
  Added RequestAuthentication resource to enable JWT validation on the service mesh as described here: https://github.com/3scale/3scale-istio-adapter