odbc

Ian did it for ipywidgets, etc see here: cytoscape/ipycytoscape#247
We just need to copy paste the code and test if it's working here.

Prompt for password if the user does not provide one then connecting via dsn on the command line. Consider using https://crates.io/crates/indicatif to handle the user dialog.

How do we want to treat passwords in connection strings? Or rather connection strings without one.