Fix webpack config for react

Signed-off-by: Janne Savolainen <janne.savolainen@live.fi>

packages/infrastructure/webpack/src/react-config.js

@@ -1,7 +1,7 @@
 const path = require("path");
 const getReactConfig = require("./get-react-config");
 
-module.exports = getReactConfig({
+module.exports = getReactConfig()({
   entrypointFilePath: "./index.ts",
   outputDirectory: path.resolve(process.cwd(), "dist"),
 });