<!-- Please only use this template for submitting enhancement requests --> **What would you like to be added**: golint warnings in ipsec_controller.go needs to be fixed: <img width="1020" height="113" alt="Image" src="https://github.com/user-attachments/assets/593720da-b35d-47a0-b4fc-6fc361a2ca84" /> **Why is this needed**: to ensure the codebase follows Go best practices