otp in database

src/modules/user/entities/user.entity.ts

@@ -13,8 +13,8 @@ export class User extends BaseEntity {
   @PrimaryKey({ type: 'string', columnType: 'char(26)' })
   id: string = ulid();
 
-  @Property()
-  firstName!: string;
+  @Property({ nullable: true })
+  firstName?: string;
 
   @Property({ nullable: true })
   lastName?: string;