Completely updated React, fixed #11, (hopefully)

goTorrentWebUI/node_modules/react-scripts/config/webpack.config.dev.js

@@ -220,10 +220,10 @@ module.exports = {
           // that fall through the other loaders.
           {
             // Exclude `js` files to keep "css" loader working as it injects
-            // it's runtime that would otherwise processed through "file" loader.
+            // its runtime that would otherwise processed through "file" loader.
             // Also exclude `html` and `json` extensions so they get processed
             // by webpacks internal loaders.
-            exclude: [/\.js$/, /\.html$/, /\.json$/],
+            exclude: [/\.(js|jsx|mjs)$/, /\.html$/, /\.json$/],
             loader: require.resolve('file-loader'),
             options: {
               name: 'static/media/[name].[hash:8].[ext]',