bug: on Windows machine, Create Dataset modal doesn't auto close on success

[ramfox]

Watching video of how Qri user with a mac works with the desktop app, and I noticed when they added a dataset successfully the modal doesn't auto-close.

[dustmop]

Can't reproduce on Windows, I think this issue is something going wrong in the backend without the error being handled properly. We need better logging in the backend in order to trackdown what's going wrong. It's possibly not even Windows related.