Create mock-up of final UI

[julianstirling]

[jmwright]

As a companion to the server backend in #45 I created a simple web front end for testing.

README

HTML

Javascript

[ericnitschke]

A few older mock-ups by Wakoma team. (front) end product will likely be quite different.

[julianstirling]

These are nice. We also have the demo server which was in plain JS.

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I think the best path forward is to move the current demo server into a more extensible framework (VueJS 3) and then have a bit of a think about it want to pull elements of this @ericnitschke mockups into the the server.

The issue I see with doing this is we are going to need the images and description text to be added to the database for each item. This isn't insurmountable, but may be a fair amount of work.