npm_and_yarn in /frontend for @date-io/date-fns, @hot-loader/react-dom, @material-ui/pickers, @mozilla-protocol/core, axios, date-fns, react, react-dom, react-hot-loader, react-router-dom, react-time-ago, dotenv, dotenv-cli, eslint, jest, webpack, webpack-cli, webpack-dev-server - Update #957012271

npm_and_yarn in /frontend for @date-io/date-fns, @hot-loader/react-dom, @material-ui/pickers, @mozilla-protocol/core, axios, date-fns, react, react-dom, react-hot-loader, react-router-dom, react-time-ago, dotenv, dotenv-cli, eslint, jest, webpack, webpack-cli, webpack-dev-server - Update #957012271 #49