REST API: Merge similar strings in a comments endpoint parameter description.

Merge of [39457] to the 4.7 branch.

Props ramiy.
Fixes #39036.



git-svn-id: https://develop.svn.wordpress.org/branches/4.7@39458 602fd350-edb4-49c9-b593-d223f7449a82

src/wp-includes/rest-api/endpoints/class-wp-rest-comments-controller.php

@@ -1344,7 +1344,7 @@ class WP_REST_Comments_Controller extends WP_REST_Controller {
 		);
 
 		$query_params['offset'] = array(
-			'description'        => __( 'Offset the result set by a specific number of comments.' ),
+			'description'        => __( 'Offset the result set by a specific number of items.' ),
 			'type'               => 'integer',
 		);