### Requirements - [ ] Integrate spring security - Username Login and JWT - [ ] Add roles - ADMIN, VENDOR, USER, GUEST [Requirement Document](https://docs.google.com/document/d/1bY9NtpkRLZ8Z9Nxjt5cpOIC1UKy47fqMJmIEXpvYNKk/edit?tab=t.bh5jblqwu41v)
