Documented id

Author: anthonydiscord

docs/components/reference.mdx

@@ -62,7 +62,7 @@ All components have the following fields:
 | Field | Type    | Description                                                                              |
 |-------|---------|------------------------------------------------------------------------------------------|
 | type  | integer | The [type](/docs/components/reference#component-object-component-types) of the component |
-| id?   | integer | Optional identifier for component                                                        |
+| id?   | integer | 32 bit integer used as an optional identifier for component                              |
 
 The `id` field is optional and is used to identify components in the response from an interaction that aren't interactive components. The `id` must be unique within the message and is generated sequentially if left empty. Generation of `id`s won't use another `id` that exists in the message if you have one defined for another component.