Fix down revision of production schema migration

Author: thcrock

src/triage/component/results_schema/alembic/versions/1b990cbc04e4_production_schema.py

@@ -11,7 +11,7 @@
 
 # revision identifiers, used by Alembic.
 revision = '1b990cbc04e4'
-down_revision = '50e1f1bc2cac'
+down_revision = 'cfd5c3386014'
 branch_labels = None
 depends_on = None