[serve.rs](https://github.com/ontodev/nanobot.rs/blob/main/src/serve.rs) requires the files `javascript/build/main.js` ([line 126](https://github.com/ontodev/nanobot.rs/blob/main/src/serve.rs#L126)) and `javascript/build/main.css` ([line 132](https://github.com/ontodev/nanobot.rs/blob/main/src/serve.rs#L132)).
