The scenario

I have 2 Firestore databases in my project xyz-dev and xyz-prod
I want to use the extension Stream Firestore to BigQuery to push this data from Firestore to prod.
Please note there is no firebase app in this project as we don’t need one

The Issue

When I try installing the data I don’t get the option to “select” the database at all and when I look the underlying cloud function created it has the database URL as blank.

How can I achieve this? is there a way to use the CLI to specify the database?
the configurable parameters don’t seem to allow a place to specify database