Sharath Manchala

## Description Provide support for creating Packaged App Notifications Sample ## Target Release 1.2 ## Checklist 1. Samples built and deployed using VS2022 2. Samples run on x64 - debug/release...

## Description ### What Update the sample-app-fabric to use ReactNativeAppBuilder Resolves #13388 ## Changelog no_ ###### Microsoft Reviewers: [Open in CodeFlow](https://microsoft.github.io/open-pr/?codeflow=https://github.com/microsoft/react-native-windows/pull/13382)