Refactor API Parameter Handling and Update Email Transport

✅ Updated API Route Parameters:
- Changed parameter type from `{ id: string }` to `Promise<{ id: string }>` in PUT and DELETE methods for better async handling.

✅ Fixed Email Transport Creation:
- Updated `nodemailer.createTransporter` to `nodemailer.createTransport` for correct transport configuration.

✅ Refactored AnalyticsDashboard Component:
- Changed export from default to named export for better modularity.

✅ Enhanced Email Responder Toast:
- Updated toast structure to include additional properties for better user feedback.

🎯 Overall Improvements:
- Improved async handling in API routes.
- Ensured correct usage of nodemailer.
- Enhanced component exports and user notifications.

components/AnalyticsDashboard.tsx

@@ -67,7 +67,7 @@ interface PerformanceData {
   topInteractions: Record<string, number>;
 }
 
-export default function AnalyticsDashboard() {
+export function AnalyticsDashboard() {
   const [analyticsData, setAnalyticsData] = useState<AnalyticsData | null>(null);
   const [performanceData, setPerformanceData] = useState<PerformanceData | null>(null);
   const [loading, setLoading] = useState(true);
@@ -371,3 +371,5 @@ export default function AnalyticsDashboard() {
     </div>
   );
 }
+
+export default AnalyticsDashboard;