chore: add more type docs

src/InlineLoading/InlineLoading.svelte

@@ -4,8 +4,23 @@
    * @type {"active" | "inactive" | "finished" | "error"} [status="active"]
    */
   export let status = "active";
+
+  /**
+   * Set the loading description
+   * @type {string} [description]
+   */
   export let description = undefined;
+
+  /**
+   * Define the ARIA label for the loading icon
+   * @type {string} [iconDescription="Expand/Collapse"]
+   */
   export let iconDescription = undefined;
+
+  /**
+   * Specify the timeout delay (ms) after `status` is set to "success"
+   * @type {number} [successDelay=1500]
+   */
   export let successDelay = 1500;
 
   import { createEventDispatcher, afterUpdate, onMount } from "svelte";