✨ Enhance photo grid with links

Add links to photos in the grid for better navigation and user interaction. :lipstick: Update UI elements and improve footer layout Revamp privacy and terms pages with new headings and descriptions. Enhance image upload interface for better user experience. :sparkles: Add generation limit warning for BYOK users Display a warning message when the user reaches their photo generation limit, encouraging them to delete existing creations or purchase a credit pack. :sparkles: Introduce new credit pack option for purchases Update pricing structure to offer a 64 credit pack for $29.99, replacing the previous 10 credit pack. Adjust related UI and test cases accordingly. :sparkles: Introduce user deletion feature and default credits Add functionality to delete users and their associated records. Set default credits to zero for new users.