Allow adding GCS storage where repo is in root of bucket

I backed up to the root of my GCS bucket via CLI, then I wanted to test the backup using the web app.

I couldn’t add the storage to the web app, because it disables the “Add storage” button until you enter a folder within the bucket.

I had to manually edit the JSON to make it work.

This is somewhat intentional – I personally feel it is a good idea to put the storage under a directory rather than the root of the bucket.

Right, manually changing the storage url is the only workaround.