⚙ Setup your local development environment

## Acceptance criteria

- [ ] You can run your server locally on port 3100
- [ ] The endpoint `http://127.0.0.1:3100/health` returns `OK`
- [ ] You can access your frontend locally on port 3000.
- [ ] The endpoint `http://127.0.0.1:3000` returns the web page for the video recommendations

## Guidance 🧭

Check the [Setup guide](https://github.com/CodeYourFuture/Full-Stack-Project-Assessment/tree/main/guides/setup/readme.md) for steps on how to set up your local development environment

Start with guides/setup/readme.md and follow its local development steps. Confirm that the server runs on port 3100 with /health returning OK, then verify the frontend runs on port 3000 and serves the video recommendations page.

Written by the indexing model from the issue text.