Fix: alter role code (#2029)

fix: alter role code

infra/dev/postgres/init.sql

@@ -7,4 +7,4 @@ WHERE NOT EXISTS (SELECT FROM pg_database WHERE datname = 'test');
 SELECT 'CREATE USER twenty PASSWORD ''twenty'''
 WHERE NOT EXISTS (SELECT FROM pg_user WHERE usename = 'twenty');
 
-ALTER ROLE twenty superuser;
+SELECT 'ALTER ROLE twenty superuser';