Tests aren't valid if they don't get to content-checking point

[rfay]

Currently our tests use the code of many templates, but they don't check the results of a pull/start/launch. They won't be valid until they do, and we'll have to figure out a modest-resource way to do this. See the significant failure discovered in

• 89

even though we had automated tests for wordpress-composer (but not for bedrock, but I imagine the problem would have been the same).

[rfay]

With

• https://github.com/ddev/ddev-platformsh/pull/111

drupal9 and drupal10 have databases Previously wordpress-composer already had database

I'll close this as we'll fix this every time we touch the tests.