I wrote a [script](https://github.com/j0lv3r4/dependency-version-updater) to update dependencies recursively in `package.json` files, e.g.:
```
$ node index.js --path="./examples" --dependencies="react=^16.7.0,react-dom=^16.7.0"
```
This PR contains the result against the examples folder.
* added example for using typings-for-css-modules-loader
* Update examples/with-typings-for-css-modules/README.md
* Update examples/with-typings-for-css-modules/README.md
* Update examples/with-typings-for-css-modules/next.config.js