chore(tests): Add support for proptest to lookup types (#19769)

* Bump VRL to latest rev to pull in proptest bits

* chore(tests): Add support for proptest to lookup types

* Update licenses

* Fix VRL tests, `check_diagnostics` should have been false

* Fix Cue tests

* Re-fix VRL tests

* Bump VRL dep to pull in latest proptest fixes

* Update licenses