Docs: Remove an empty line between @param and @return tags, per the documentation standards.

See #49572.
Built from https://develop.svn.wordpress.org/trunk@48102


git-svn-id: http://core.svn.wordpress.org/trunk@47871 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/rest-api/class-wp-rest-request.php

@@ -402,7 +402,6 @@ class WP_REST_Request implements ArrayAccess {
 	 * @since 5.3.0
 	 *
 	 * @param string $key Parameter name.
-	 *
 	 * @return bool True if a param exists for the given key.
 	 */
 	public function has_param( $key ) {

wp-includes/rest-api/endpoints/class-wp-rest-autosaves-controller.php

@@ -399,7 +399,6 @@ class WP_REST_Autosaves_Controller extends WP_REST_Revisions_Controller {
 	 *
 	 * @param WP_Post         $post    Post revision object.
 	 * @param WP_REST_Request $request Request object.
-	 *
 	 * @return WP_REST_Response Response object.
 	 */
 	public function prepare_item_for_response( $post, $request ) {

wp-includes/rest-api/endpoints/class-wp-rest-users-controller.php

@@ -161,7 +161,6 @@ class WP_REST_Users_Controller extends WP_REST_Controller {
 	 * @param int|bool        $value   The value passed to the reassign parameter.
 	 * @param WP_REST_Request $request Full details about the request.
 	 * @param string          $param   The parameter that is being sanitized.
-	 *
 	 * @return int|bool|WP_Error
 	 */
 	public function check_reassign( $value, $request, $param ) {