Lands #39289 with code suggestions to comply with our [example
guideliens](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
closes#39289
## Bug
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have a helpful link attached, see `contributing.md`
## Feature
- [ ] Implements an existing feature request or RFC. Make sure the
feature request has been accepted for implementation before opening a
PR.
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Documentation added
- [ ] Telemetry added. In case of a feature if it's used or not.
- [ ] Errors have a helpful link attached, see `contributing.md`
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing
doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
Co-authored-by: Patrik Szewczyk <patrik.szewczyk@gmail.com>
* form handler example: Update deps and fix build from dep update
* Ran lint error fixers
* Fixes errors that occur when commit occurs
* Commit linter fixes