build(deps): update ws requirement to ^6.0.0 in /packages/@ionic/v1-toolkit (#3383)
build(deps): update ws requirement to ^6.0.0 in /packages/@ionic/v1-toolkit (#3383)

Updates the requirements on [ws](https://github.com/websockets/ws) to permit the latest version.
- [Release notes](https://github.com/websockets/ws/releases)
- [Commits](https://github.com/websockets/ws/commits/6.0.0)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
driftyco/ionic-cli,driftyco/ionic-cli,driftyco/ionic-cli