Sets the path to your
<a href='https://docs.microsoft.com/en-us/uwp/schemas/appxpackage/appx-package-manifest'>app
package manifest</a>. If none is set, a default manifest will be provided.
Changes to this property will not be automatically be picked up; you need to
re-run `npx install-windows-test-app` to update the solution.

<details>
<summary>History</summary>

- [[0.5.5](https://github.com/microsoft/react-native-test-app/releases/tag/0.5.5)]
  Added

</details>
