If attempting to install a pack such as this Google Tasks pack that uses Google Workspace authentication and you receive a screen 
that does not allow for @loucadufault’s workaround …
please use these hidden steps with ⚠️ caution
https://coda.io/packs/google-tasks-10486
locate "client_id="
1003294375125-bo1gpppmol8n0km6qh7bmlvuq49fviur.apps.googleusercontent.com
[Google Workspace admins only]
https://admin.google.com/ac/owl/list?tab=configuredApps
complete the authentication process