Change  `--test or --with-test` to mean `--vitest --playwright` instead of `--vitest --cypress`

Vue 3:

Given the latest controversies about Cypress (blocking access to third party dashboards etc.), I recommend we change the default to Playright  since it's a much better tool, it's _actually_ free, and its experiencing massive (deserved) growth.

I am not affiliated to Playright in any way.

