dashboard

[IslandRhythms]

No description provided.

[vkarpov15]

You haven't created a Dashboard model. Or if you have, you haven't committed it.

Let's create a backend/db directory and backend/db/dashboardSchema.js file that exports dashboard schema. Then create Dashboard model in backend/db/index.

[vkarpov15]

Also please integrate the changes from the vkarpov15/json-display branch into this PR so we can keep the same UI we've already worked on