rename message broker interface

src/modules/users/domain/dtos/create-user.request.ts

@@ -1,5 +1,5 @@
 import { AutoMap } from '@automapper/classes';
-import { IsOptional, IsString } from 'class-validator';
+import { IsEmail, IsOptional, IsPhoneNumber, IsString } from 'class-validator';
 
 export class CreateUserRequest {
   @IsString()
@@ -17,12 +17,12 @@ export class CreateUserRequest {
   @AutoMap()
   lastName?: string;
 
-  @IsString()
+  @IsEmail()
   @IsOptional()
   @AutoMap()
   email?: string;
 
-  @IsString()
+  @IsPhoneNumber()
   @IsOptional()
   @AutoMap()
   phone?: string;