remove most bits

jest.config.js

public/index.html

src/App.scss

src/App.tsx

src/_color-scheme.scss

src/_error.scss

src/_mixins.scss

src/clients/Element.ts

src/clients/Fractal.tsx

src/clients/Nheko.tsx

src/clients/Weechat.tsx

src/clients/index.ts

src/clients/types.ts

src/components/Avatar.scss

src/components/Avatar.stories.tsx

src/components/Avatar.tsx

src/components/Button.scss

src/components/Button.stories.tsx

src/components/Button.tsx

src/components/ClientList.scss