docs: remove incorrect note about batch processing

Author: keithamus

docs/_guide/actions.md

@@ -162,8 +162,6 @@ class HelloWorldElement extends HTMLElement {
 
 Catalyst automatically listens for elements that are dynamically injected into the DOM, and will bind any element's `data-action` attributes. It does this by calling `listenForBind(controller.ownerDocument)`. If for some reason you need to observe other documents (such as mutations within an iframe), then you can call the `listenForBind` manually, passing a `Node` to listen to DOM mutations on.
 
-Batch processing binds events in small batches to maintain UI stability (using `requestAnimationFrame` behind the scenes).
-
 ```js
 import {listenForBind} from '@github/catalyst'