Bump ws from 7.4.2 to 7.4.6

Bumps [ws](https://github.com/websockets/ws) from 7.4.2 to 7.4.6.
- [Release notes](https://github.com/websockets/ws/releases)
- [Commits](websockets/ws@7.4.2...7.4.6)

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

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

Author: dependabot[bot]