Bump ws in /website

Bumps  and [ws](https://github.com/websockets/ws). These dependencies needed to be updated together.

Updates `ws` from 7.5.9 to 8.18.0
- [Release notes](https://github.com/websockets/ws/releases)
- [Commits](websockets/ws@7.5.9...8.18.0)

Updates `ws` from 8.14.2 to 8.18.0
- [Release notes](https://github.com/websockets/ws/releases)
- [Commits](websockets/ws@7.5.9...8.18.0)

---
updated-dependencies:
- dependency-name: ws
  dependency-type: indirect
- dependency-name: ws
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <[email protected]>