Searcher doesn't speak to the database nor has it for a long time. See
https://github.com/sourcegraph/sourcegraph/pull/61463
Test Plan: The following command is empty
go run ./dev/depgraph/ summary internal/database | grep 'cmd/searcher'
This directory is the root of a separate go module from the primary module rooted at sourcegraph/sourcegraph. This module exists to hold code that we want to reuse outside of the sourcegraph/sourcegraph repo.
Code in this module should not import from sourcegraph/sourcegraph or from other Sourcegraph repositories to avoid complicated dependency relationships. Instead consider moving code from elsewhere into this module.