chore(react-tree): removes preview warning from the docs (microsoft#2…

…8886)

packages/react-components/react-tree/stories/Tree/TreeDescription.md

@@ -1,16 +1,3 @@
 A hierarchical list structure component for displaying data in a collapsible and expandable way.
 
 Use this component when you need to present your users with a clear visual structure of content or data, allowing them to efficiently interact and navigate through the information. If the information is less hierarchical or node-based, consider using a list or table instead.
-
-<!-- Don't allow prettier to collapse code block into single line -->
-<!-- prettier-ignore -->
-> **⚠️ Preview components are considered unstable:**
->
-> ```jsx
->
-> import { Tree } from '@fluentui/react-tree';
->
-> ```
->
-> - Features and APIs may change before final release
-> - Please contact us if you intend to use this in your product