Drop use of pifpaf and the "db" pytest mark
We've been using pytest-postgresql for... a year (4117d5ab).
Test Plan
tox -r -e py37
Migrated from D3213 (view on Phabricator)
Staging instance, all changes can be removed at any time
We've been using pytest-postgresql for... a year (4117d5ab).
tox -r -e py37
Migrated from D3213 (view on Phabricator)