Implement WHMCS Addon Dashboard with API for stats and integrate billing provider logic

apps/api/src/billing/billing.module.ts

@@ -4,11 +4,13 @@ import { PrismaModule } from '../prisma/prisma.module';
 
 import { BillingController } from './billing.controller';
 import { BillingService } from './billing.service';
+import { StripeWebhookController } from './stripe/stripe-webhook.controller';
+import { StripeWebhookService } from './stripe/stripe-webhook.service';
 
 @Module({
   imports: [PrismaModule],
-  controllers: [BillingController],
-  providers: [BillingService],
+  controllers: [BillingController, StripeWebhookController],
+  providers: [BillingService, StripeWebhookService],
   exports: [BillingService],
 })
 export class BillingModule {}