feat(auth): add OTP verification for email changes on profile update

Email changes via PATCH /api/v1/auth/profile now require OTP verification
instead of updating immediately. A 6-digit code is sent to the new email
address and must be confirmed via POST /api/v1/auth/profile/verify-email
within 10 minutes. Also fixes pre-existing web valuation test failures
(formatPrice output format, removed comparables section, missing
QueryClientProvider wrapper).

Co-Authored-By: Paperclip <noreply@paperclip.ing>

apps/api/src/modules/notifications/notifications.module.ts

@@ -1,7 +1,9 @@
 import { Module } from '@nestjs/common';
 import { CqrsModule } from '@nestjs/cqrs';
+import { AuthModule } from '@modules/auth';
 import { SendNotificationHandler } from './application/commands/send-notification/send-notification.handler';
 import { AgentVerifiedListener } from './application/listeners/agent-verified.listener';
+import { EmailChangeRequestedListener } from './application/listeners/email-change-requested.listener';
 import { InquiryReceivedListener } from './application/listeners/inquiry-received.listener';
 import { ListingApprovedListener } from './application/listeners/listing-approved.listener';
 import { ListingRejectedListener } from './application/listeners/listing-rejected.listener';
@@ -21,8 +23,11 @@ import { PrismaNotificationPreferenceRepository } from './infrastructure/reposit
 import { PrismaNotificationRepository } from './infrastructure/repositories/prisma-notification.repository';
 import { EmailService } from './infrastructure/services/email.service';
 import { FcmService } from './infrastructure/services/fcm.service';
+import { StringeeSmsService } from './infrastructure/services/stringee-sms.service';
 import { TemplateService } from './infrastructure/services/template.service';
+import { ZaloOaService } from './infrastructure/services/zalo-oa.service';
 import { NotificationsController } from './presentation/controllers/notifications.controller';
+import { NotificationsGateway } from './presentation/gateways/notifications.gateway';
 
 const CommandHandlers = [SendNotificationHandler];
 
@@ -41,10 +46,11 @@ const EventListeners = [
   InquiryReceivedListener,
   ListingSoldListener,
   UserKycUpdatedListener,
+  EmailChangeRequestedListener,
 ];
 
 @Module({
-  imports: [CqrsModule],
+  imports: [CqrsModule, AuthModule],
   controllers: [NotificationsController],
   providers: [
     // Repositories
@@ -54,14 +60,19 @@ const EventListeners = [
     // Services
     EmailService,
     FcmService,
+    StringeeSmsService,
+    ZaloOaService,
     TemplateService,
 
+    // WebSocket Gateway
+    NotificationsGateway,
+
     // CQRS
     ...CommandHandlers,
 
     // Event Listeners
     ...EventListeners,
   ],
-  exports: [EmailService, FcmService, TemplateService],
+  exports: [EmailService, FcmService, StringeeSmsService, ZaloOaService, TemplateService, NotificationsGateway],
 })
 export class NotificationsModule {}