* Refactor JavaScript example to use template project
* Feedback
* Update docs/tutorial/node/src/getting_started.md
Co-authored-by: Simon Hausmann <simon.hausmann@slint.dev>
As it happens, the run() call is the last call in the app, so it also works without
await. But the moment somebody
adds code after run(), they'd be surprised
that it gets called
"before" run. So await for good measure.