Bump engine.io-client from 6.5.4 to 6.6.1 (#71)

Bumps [engine.io-client](https://github.com/socketio/socket.io) from 6.5.4 to 6.6.1.
- [Release notes](https://github.com/socketio/socket.io/releases)
- [Changelog](https://github.com/socketio/socket.io/blob/main/CHANGELOG.md)
- [Commits](https://github.com/socketio/socket.io/commits/[email protected])

---
updated-dependencies:
- dependency-name: engine.io-client
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>