Frontend/eslint: remove CRLF rule from webpack.config.js

Frontend/webpack.config.js

-/* eslint linebreak-style: ['error', 'windows'] */
 var webpack = require('webpack');
 
 var config = {
@@ -37,4 +36,4 @@ var config = {
     devtool: "eval-source-map" // Default development sourcemap
 };
 
-module.exports = config;
\ No newline at end of file
+module.exports = config;