message: docs(faq): update "I want to the return document with property `id` instead of `_id`"
diff: @@ -62,7 +62,7 @@ There is also a option to not use sub-classes, called [the `Passthrough` class](
  ### I want to the return document with property `id` instead of `_id`
  -Mongoose automatically adds a virtual named `id`, use the following for type definitions:
  +Mongoose automatically adds a virtual named `id`, use the following for type definitions if it does not already exist:
  ```ts
  class Cat {
  