misc: fix typo in CardDef reference

wcs/publisher.py

@@ -308,7 +308,7 @@ class WcsPublisher(StubWcsPublisher):
         from carddef import CardDef
         conn, cur = sql.get_connection_and_cursor()
         sql.drop_views(None, conn, cur)
-        for formdef in FormDef.select() + CarDef.select():
+        for formdef in FormDef.select() + CardDef.select():
             sql.do_formdef_tables(formdef)
         sql.migrate_global_views(conn, cur)
         conn.commit()