docs: reword api return type description

website/docs/api/admin/segments.mdx

@@ -278,9 +278,9 @@ Use a JSON object with the following properties to update the list of applied se
 | `environmentId` | string                        | Yes      | The ID of the environment.                        | `"development"` |
 | `segmentIds`    | list of segment IDs (numbers) | Yes      | The list of segment IDs to apply to the strategy. | `[]`            |
 
-## Types
+## API types
 
-The segments API exposes the following types:
+This section describes the data objects returned by the endpoints in the segments API. For information on a specific endpoint, refer to its specific description above.
 
 ### Segment {#segment-type-description}