- Updated username validation to allow only lowercase letters, numbers, and underscores.
- Strengthened password requirements to include at least 8 characters, one uppercase letter, one lowercase letter, one number, and one special character.
- Adjusted frontend forms and backend DTOs to reflect new validation rules.
Ensure uniform code formatting across components by aligning with the established code style. Adjust imports, indentation, and spacing to enhance readability and maintainability.
Added modular app routes including `login`, `dashboard`, `categories`, `trends`, and `upload`. Introduced reusable components such as `ContentList`, `ContentSkeleton`, and `AppSidebar` for improved UI consistency. Enhanced authentication with `AuthProvider` and implemented lazy loading, dynamic layouts, and infinite scrolling for better performance.
