BREAKING: bump release

[alxhotel]

What is the purpose of this pull request? (put an "X" next to item)

[ ] Documentation update [ ] Bug fix [ ] New feature [X] Other, please explain:

• Force the release of 4.0.0 for current state of repository

What changes did you make? (Give an overview)

Which issue (if any) does this pull request address?

Is there anything you'd like reviewers to focus on?

[webtorrent-bot]

:tada: This PR is included in version 4.0.0 :tada:

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

Your semantic-release bot :package::rocket: