This reverts commit b4ab1f19, reversing
changes made to 9926fd86.

This is causing CI to fail about 50% of the time, and can be reproduced
locally 100% of the time on my machine.

Ex failing build https://buildkite.com/rails/rails/builds/65467#efaa1dd5-aaf4-43a1-a204-d1c42abf614d

Error:

```
SQLite3::BusyException: database is locked (ActiveRecord::StatementInvalid)
```