fix: Count apps missing migrations as ghosts
fix: Count apps missing migrations as ghosts

We (for whatever reason) had an invalid row in production that caused an issue with upgrade:

> django: 0001_initial

This is no different than an invalid migration, so let's just treat it the same way.

mvaled/sentry,beeftornado/sentry,beeftornado/sentry,mvaled/sentry,beeftornado/sentry,mvaled/sentry,mvaled/sentry,mvaled/sentry,mvaled/sentry