Issue:- When a user clicks "Add to Cart", there is no immediate visual feedback, which may confuse users about whether the action was successful.
Cause: The frontend does not include a toast notification or alert system to confirm actions such as adding items to the cart.
Fix: Add a toast notification (e.g., using react-toastify) that appears when a course is added to the cart. It should confirm successful addition and disappear after a short delay.
I would like to work on this issue @ThakurAbhay9457 @hudazaan, please assign this to me.