chore: release 4.0.0 (#960)

* chore: release 4.0.0

* chore: add release notes

Co-authored-by: token-generator-app[bot] <82042599+token-generator-app[bot]@users.noreply.github.com>
Co-authored-by: Matt Kane <[email protected]>
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>

Author: 3 people