Fix possible test race condition leading to failures.
Fix possible test race condition leading to failures.

These tests could rarely result in 404s, since I think our internal
override_configs were missing the config to ensure the google auth
remained enabled all the time.

apinf/api-umbrella,apinf/api-umbrella,apinf/api-umbrella,NREL/api-umbrella,apinf/api-umbrella,NREL/api-umbrella,NREL/api-umbrella,apinf/api-umbrella,NREL/api-umbrella