Update add-new-widget.md

Author: nirzOps

src/widgets/add-new-widget.md

@@ -5,7 +5,7 @@
 Elementor offers many built-in widgets out of the box, but it also allows external developers to register new widgets.
 
 ## Hooks
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 To do that we simply hook to the `elementor/widgets/register` action which provides access to the widgets manager as a parameter. Developers can use the manager to add new widgets using the `register()` method with the widget instance.
 
 ## Registering Widgets