fix query

Author: Hitenjain14

goose/migrations/1716455063_ref_name_length.sql

@@ -1,4 +1,5 @@
 -- +goose Up
 -- +goose StatementBegin
-ALTER TABLE reference_objects ALTER COLUMN name TYPE character varying(150) NOT NULL;
+ALTER TABLE reference_objects ALTER COLUMN name TYPE character varying(150),
+ALTER COLUMN name SET NOT NULL;
 -- +goose StatementEnd