Test load through schema module .md

Also see the corresponding FAQ notebook in lamindb: import-modules.

You’ll load the instance in the same way as calling import lamindb when you import a schema module.

!lamin init --storage test-implicit-load --modules pertdb,bionty
import lamindb_setup

assert not lamindb_setup.core.django.IS_SETUP
import pertdb
assert lamindb_setup.core.django.IS_SETUP
pertdb.Compound
assert lamindb_setup.core.django.IS_SETUP
!lamin delete --force test-implicit-load