database: Add org_auth_code to member

sql/v01/12.create.season.sql

@@ -42,6 +42,7 @@ CREATE TABLE delivery_schedule (
     cultid      TEXT,
     max_weight  INTEGER,
     cancelled   INTEGER NOT NULL CHECK (cancelled IN (TRUE, FALSE)) DEFAULT FALSE,
+    organic     INTEGER NOT NULL CHECK (organic   IN (TRUE, FALSE)) DEFAULT FALSE,
 
     ancmt_from  INTEGER,
     ancmt_to    INTEGER,