Bump ws from 6.2.1 to 6.2.2 in /beacon/wasm
Bumps [ws](https://github.com/websockets/ws) from 6.2.1 to 6.2.2.
- [Release notes](https://github.com/websockets/ws/releases)
- [Commits](https://github.com/websockets/ws/commits)
---
updated-dependencies:
- dependency-name: ws
dependency-type: indirect
...
Signed-off-by: dependabot[bot] <[email protected]>