reafctorisation : remonter l'état

src/assets/style/app.css

src/assets/style/data.css

src/assets/style/displayController.css

src/assets/style/person.css

src/assets/style/personControls.css

src/assets/style/personListing.css

src/assets/style/personListingData.css

src/assets/style/personsController.css

src/assets/style/rating.css

src/components/app.component.jsx

src/components/data.component.jsx

src/components/person.component.jsx

src/components/personListing.component.jsx

src/components/personListingController.component.jsx

src/components/personListingControls.component.jsx

src/components/personListingData.component.jsx

src/scripts/main.js