feat: Add photo galleries to services, resource types management, and UI improvements

Major features:
- Add drag-and-drop photo gallery to Service create/edit modals
- Add Resource Types management section to Settings (CRUD for custom types)
- Add edit icon consistency to Resources table (pencil icon in actions)
- Improve Services page with drag-to-reorder and customer preview mockup

Backend changes:
- Add photos JSONField to Service model with migration
- Add ResourceType model with category (STAFF/OTHER), description fields
- Add ResourceTypeViewSet with CRUD operations
- Add service reorder endpoint for display order

Frontend changes:
- Services page: two-column layout, drag-reorder, photo upload
- Settings page: Resource Types tab with full CRUD modal
- Resources page: Edit icon in actions column instead of row click
- Sidebar: Payments link visibility based on role and paymentsEnabled
- Update types.ts with Service.photos and ResourceTypeDefinition

Note: Removed photos from ResourceType (kept only for Service)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

frontend/src/layouts/MarketingLayout.tsx

@@ -3,8 +3,13 @@ import { Outlet } from 'react-router-dom';
 import Navbar from '../components/marketing/Navbar';
 import Footer from '../components/marketing/Footer';
 import { useScrollToTop } from '../hooks/useScrollToTop';
+import { User } from '../api/auth';
 
-const MarketingLayout: React.FC = () => {
+interface MarketingLayoutProps {
+  user?: User | null;
+}
+
+const MarketingLayout: React.FC<MarketingLayoutProps> = ({ user }) => {
   useScrollToTop();
 
   const [darkMode, setDarkMode] = useState(() => {
@@ -28,7 +33,7 @@ const MarketingLayout: React.FC = () => {
 
   return (
     <div className="min-h-screen flex flex-col bg-white dark:bg-gray-900 transition-colors duration-200">
-      <Navbar darkMode={darkMode} toggleTheme={toggleTheme} />
+      <Navbar darkMode={darkMode} toggleTheme={toggleTheme} user={user} />
 
       {/* Main Content - with padding for fixed navbar */}
       <main className="flex-1 pt-16 lg:pt-20">