Bump ws from 8.8.1 to 8.9.0

Bumps [ws](https://github.com/websockets/ws) from 8.8.1 to 8.9.0.
- [Release notes](https://github.com/websockets/ws/releases)
- [Commits](https://github.com/websockets/ws/compare/8.8.1...8.9.0)