Update package.json and webpack.config.js

Please check this repository: [login to view URL] There are three files in the src folder as bellow: /src 　ー [login to view URL] 　ー js/[login to view URL] 　ー scss/[login to view URL] The JavaScript file is ES2015 and Stylesheet is SCSS. I'd like you to update `[login to view URL]` and `[login to view URL]` so that I use webpack and babel to generate one bundled file and [login to view URL] into dist folder. I'd appreciate your help.