This value must match the thumbprint in the signing certificate, or be unset.
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>

- [1.1.0](https://github.com/microsoft/react-native-test-app/releases/tag/1.1.0)]
  Added

</details>
