file-server

Following the mindset of #21 - Let's consolidate workflows into GitHub Actions for the docker build process as well, given lack of configurability of the Docker Hub builder.

There should be a page created to be shown to a user when the first account is created. This should start by showing an InfoPane widget to give a short introduction with a next button in the bottom right. It should then show a text field to name the server with another next button (Other options will go here as well). The last step should simply show a FileViewer widget, which will later allow