This issue is automatically created based on existing pull request: #27741: New product widget

Description (*)

In Magento 2 New products widget can be added via Content -> Elements -> Widgets -> Add New Widget -> Widget Type -> Catalog New Products List

The widget can be displayed either in a Grid view or in a List view. When I click Add to Cart button in the new product widget, the page gets reloaded and adds the product to the cart.

Instead, I have implemented AJAX Add to Cart in the new product widget just like in the product listing page.

Manual testing scenarios (*)

1. Created a new product widget in the Grid view and checked Add to cart functionality for all types of products like simple, configurable, etc.,
2. Created a new product widget in the List view and checked Add to cart functionality for all types of products like simple, configurable, etc.,

Contribution checklist (*)

• Pull request has a meaningful description of its purpose
• All commits are accompanied by meaningful commit messages
• All new or changed code is covered with unit/integration tests (if applicable)
• All automated tests passed successfully (all builds are green)