Use db:schema:load to populate the database when linting annotations

.github/workflows/lint.yml

@@ -91,7 +91,7 @@ jobs:
         sudo -u postgres createuser -s $(id -un)
         createdb openstreetmap
         cp config/github.database.yml config/database.yml
-        bundle exec rails db:test:load
+        bundle exec rails db:schema:load
     - name: Run Annotate Models
       run: bundle exec rails annotate_models
     - name: Fail if model annotations are out of date