Add "Dropbox share link"

Dropbox

The idea is:

Dropbox is sharing files app and I think it is very important to have the ability to share the link of the files we are working with.

My use case:

Share or get the links of the files we upload, create or list from the Dropbox node.

I think it would be beneficial to add this because:

Right now we have to log in in to the app after we upload a file or create a new folder when a workflow is executed and this kills the idea behind automation.

For later reference