Works only for some scopes

[martindurant]

The following line works OK for me to get credentials for gdrive:

pydata_google_auth.get_user_credentials(
    ["https://www.googleapis.com/auth/drive"])

but the following line

pydata_google_auth.get_user_credentials(
    ["https://www.googleapis.com/auth/devstorage.read_write"])

results in

(same for "read_only" or "full_control").

Ref: https://github.com/fsspec/gcsfs/issues/261