build: remove Dockerfile for Node.js admin application.

Delete src.zip

feat: Add Dockerfile, update Next.js dependencies, and adjust tsconfig for JSX and types.

feat: Add `UserInfo` component to header for displaying admin details and handling logout.

feat: Implement tax management, expand admin sidebar navigation with new modules, and add header user info.

feat: Implement banner listing page with banner management, drag-and-drop reordering, status toggling, and image previews.

feat: add admin orders page with functionality to display, filter, search, and paginate orders.

feat: Add new `Sidebar` layout component and `Logo` component.

feat: Implement new admin pages for banner management (with drag-and-drop), product, blog, brand, service creation, measurements, orders, profiles, and employee additions.

feat: add admin orders page with filtering, search, and pagination capabilities.

feat: Implement admin orders page with order listing, search, status/date filtering, and pagination.

feat: implement admin orders page with listing, search, filter, and pagination capabilities

feat: implement full CRUD for service management with image handling and rich text description

feat: Implement invoice creation page with appointment, product, and service management, and add DatePicker, Dialogbox, and Tooltip UI components.

feat: add a new `Select` component supporting search, icons, descriptions, and dynamic option creation.