feat: make webhook and dispatchEvent methods asynchronous in ClerkService

- Updated the webhook method to be asynchronous, allowing for better handling of asynchronous operations.
- Changed the dispatchEvent method to be asynchronous to improve event processing and ensure proper handling of event data.
- These changes enhance the responsiveness and reliability of the ClerkService when processing webhooks and dispatching events.

src/Clerk/clerk.service.ts

@@ -10,7 +10,7 @@ export class ClerkService {
     private readonly prisma: PrismaService,
     private readonly redis: RedisService,
   ) {}
-  webhook(body: any) {
+  async webhook(body: any) {
     // get the event type
     const eventType = body.type
     // dispatch the event
@@ -18,7 +18,7 @@ export class ClerkService {
     return { message: `Webhook received: ${eventType}` }
   }
   // dispatch the event
-  dispatchEvent(eventType: WebhookEventType, data: any) {
+  async dispatchEvent(eventType: WebhookEventType, data: any) {
     // event types:
     //   user.created
     //   user.updated