* build(deps): bump github.com/gorilla/websocket in /api

Bumps [github.com/gorilla/websocket](https://github.com/gorilla/websocket) from 1.4.2 to 1.5.0.
- [Release notes](https://github.com/gorilla/websocket/releases)
- [Commits](https://github.com/gorilla/websocket/compare/v1.4.2...v1.5.0

)

---
updated-dependencies:
- dependency-name: github.com/gorilla/websocket
  dependency-type: direct:production
  update-type: version-update:semver-minor
...
Signed-off-by: dependabot[bot] <support@github.com>

* deps: also bump websocket dep in main binary
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Michael Schurter <mschurter@hashicorp.com>