Fix queries

server/migrations/85_increase_free_storage.down.sql

@@ -1 +1 @@
-UPDATE subscriptions SET storage = 5368709120, expiry_time = 1749355117000000 where storage = 1073741824 and plan = 'free';
+-- no-op

server/migrations/85_increase_free_storage.up.sql

@@ -1 +1 @@
--- no-op
+UPDATE subscriptions SET storage = 5368709120, expiry_time = 1749355117000000 where storage = 1073741824 and product_id = 'free';