Using TestDox is imho not ideal to use by default:
* Far too noisy as a default, making it difficult to iterate by
not having previous output nearby.
* The custom "Logs generated" we add for debugging don't actually
show up, not in the original failure that is buried between success
mesages, and not in the summary.
This is imho a requirement both for CI and local dev.
* Test failures are immediately buried and flown past with a lot
of other information.
Proposal:
* Restore default printer as this commit does, with the previous
override for adding custom logs.
* Once MWTestDox works correctly per the above, enable it by
default for CI only, by adding `--printer MWTestDox` to
phpunit:entrypoint in composer.json, which is basically only
for use by CI.
The vendor/bin/php, composer phpunit, and phpunit.php calls,
and IDE integrations would would remain unaffected.
One can easily pass `--printer MWTestDox` to bin/phpunit if
preferred locally, or invoke `composer phpunit:entrypoint -- ...`
instead at that point.
Bug: T297287
Change-Id: I03391e2da1192156e220819d97ca7d8370199801
