In order to make the storybook visible to everyone. Some changes
had to be made to make index.scss compiled with the rest of the
codebase, it had to be imported from preview.js, not directly from
preview.html.
These files will be used to define the custom design tokens per components.
They are automatically aggregated by the packages/react/cunningham.ts file,
this is why handling typescript config file was important.
This repo only contains a Button which is here only for demonstration purpose.
Its purpose is to contain all the future react-based components of the
design system.