Merge pull request #1374 from RocketCommunicationsInc/shadow-dom-testing-library-update

Change link and update string explanation

Author: brothhammer

packages/web-components/src/stories/frameworks/react.mdx

@@ -404,8 +404,8 @@ React also has syntactic sugar for two way data binding, which can be found [her
 
 [React Testing Library](https://testing-library.com/docs/react-testing-library/intro) is built for testing React components and supports the native HTML elements such as `<input>`.
 Because our Astro components are web-components, some adaptations must be made to make testing with React Testing Library possible.
-[testing-library\_\_dom](https://www.npmjs.com/package/testing-library__dom) is an adpatation of the DOM testing library for use with
-shadow dom. It is still in an early beta stage, however we will show some examples on how to make use of it below.
+[shadow-dom-testing-library](https://www.npmjs.com/package/shadow-dom-testing-library) is an adpatation of the DOM testing library for use with
+shadow dom. Here are some examples on how to make use of React Tsting Library below.
 
 > For a complete list of the React Testing Library API, read their [docs](https://testing-library.com/docs/react-testing-library/api).