- Set default value for 'active' prop to false in nav-link.blade.php and responsive-nav-link.blade.php.
- This resolves the ErrorException when the prop is not explicitly passed.
- Add 'Skip to main content' links to App and Guest layouts.
- Add aria-current to navigation links for active page indication.
- Add aria-label to mobile menu button.
- Include pending UI updates for Dashboard and Welcome pages with improved structure.