Update README.md (#2755)

Author: ElieTaillard

README.md

@@ -46,8 +46,8 @@ To load the source project you will need Visual Studio 2022. Don't worry if you
 # ![Alt text](web/images/MD4XAML28.png "Contributions") Contribution Guidelines
 
 - Before contributing code read the [Contribution Guidelines](.github/CONTRIBUTING.md)
-  - GitHub issues are for bugs.
-  - For queries, help, and general chat stop by the [Gitter chat room](https://gitter.im/ButchersBoy/MaterialDesignInXamlToolkit).
+  - GitHub issues are for bugs and feature requests.
+  - For questions, help and chat in general, please use the [GitHub discussion tab](https://github.com/MaterialDesignInXAML/MaterialDesignInXamlToolkit/discussions) or the [Gitter chat room](https://gitter.im/ButchersBoy/MaterialDesignInXamlToolkit).
   - Stack Overflow tag: [material-design-in-xaml](http://stackoverflow.com/questions/tagged/material-design-in-xaml)
 - Want to say thanks?
   - Hit the :star: Star :star: button