some phpdoc cleanup

Author: ggwicz

src/Rest/AbandonedCarts/Controller.php

@@ -71,6 +71,9 @@ public function register_routes() {
 	/**
 	 * Check whether a given request has permission to show abandoned carts.
 	 *
+	 * @author George Gecewicz <[email protected]>
+	 * @since 2019-11-12
+	 *
 	 * @param  WP_REST_Request $request Full details about the request.
 	 * @return WP_Error|boolean
 	 */

src/Rest/AbandonedCarts/Schema.php

@@ -150,6 +150,14 @@ public static function get_public_item_schema() {
 		];
 	}
 
+	/**
+	 * Get properties for individual Products definition in Schema.
+	 *
+	 * @author George Gecewicz <[email protected]>
+	 * @since  2019-11-13
+	 *
+	 * @return array
+	 */
 	public static function get_products_properties() {
 		return [
 			'key' => [