(各種パッケージのインストール)[https://zenn.dev/hamakou108/articles/6fec7a13d0f857]
yarn add --dev typescript vite@^2.9.4 @crxjs/vite-plugin @types/chrome(React×TypeScript導入)[https://qiita.com/teradonburi/items/fcdd900adb069811bfda]
yarn add react react-dom
yarn add -D @types/node @types/react @types/react-dom @vitejs/plugin-react-swc