Refactor companyTypes seeding and enhance host retrieval to include user email address

src/modules/host/handlers/getStepper.ts

@@ -42,6 +42,7 @@ export const handler = safeHandler(async (
       message: 'Stepper information retrieved successfully',
       data: {
         stepper: host.stepper,
+        emailAddress: host.user?.emailAddress || null,
       },
     }),
   };

src/modules/host/services/host.service.ts

@@ -85,7 +85,7 @@ export class HostService {
   async getHostIdByUserXid(user_xid: number) {
     const host = await this.prisma.hostHeader.findFirst({
       where: { userXid: user_xid },
-      select: { id: true, companyName: true, countryXid: true, stepper: true },
+      select: { id: true, companyName: true, countryXid: true, stepper: true, user: { select: { id: true, emailAddress: true }} },
     });
     return host;
   }