Based on the work delivered by designers, we simply replicates those
in the storybook documentation in order to centralize everything
related to the Button component.
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.