improve Data tooltip in profile dropdown menu

[rachel-labri-tipton]

In the profile dropdown menu, the tooltip explaining the data for the nowcasting app covers the entire dropdown menu. Elisabeth, our designer, made a couple suggestions about this on the delta view mvp deployed Vercel branch, so I'm putting them here.

Detailed Description

On the 'Data' option, can we change the overlay to not cover the dropdown? Or change the label to "Data source" and on click show a little modal with an option to close it.

It currently looks something like this:

The suggested designs can be found here on Figma.

The dropdown menu should contain less information about the app:

And there is a Settings popup design:

An About tab with some of the information currently in the profile dropdown:

There should be a tab for Data:

For the moment, let's hold off on the Export CSV section of this dropdown menu.

There should also be a corresponding popup for Data:

Context

This will make it easier for a user to get the information about the data and still be able to easily use the profile dropdown menu. Elisabeth should be able to provide a design to help improve the data tooltip.

Possible Implementation

Follow the design for a new tooltip.