Introduces an admin-only OrderDetailsModal component for viewing and managing order details, including status updates and transaction info. Updates OrdersTable to support the modal, and enhances the admin dashboard page with lazy loading and skeletons for better UX. Also fixes API client base URL handling for /api prefix.
Introduces an exportOrdersToCSV function in lib/api-client.ts to allow exporting orders by status as a CSV file. Updates various UI components to use the '•' (bullet) symbol instead of '·' (middle dot) and replaces some emoji/unicode characters for improved consistency and compatibility. Also normalizes the 'use client' directive to include a BOM in many files.
Introduces new admin dashboard pages for alerts, bans, invites, orders, settings, status, and vendors under app/dashboard/admin/. Moves the main admin page to the new dashboard structure and adds a shared admin layout. Updates sidebar configuration and adds supporting components and hooks for admin features.
