### Pull Request Checklist

<!-- Please read [CONTRIBUTING.md](https://github.com/vector-im/riot-android/CONTRIBUTING.md) before submitting your pull request -->

* [ ] Changes has been tested on an Android device or Android emulator with API 16
* [ ] Pull request is based on the develop branch
* [ ] Pull request updates [CHANGES.rst](https://github.com/vector-im/riot-android/blob/develop/CHANGES.rst)
* [ ] Pull request includes screenshots or videos if containing UI changes
* [ ] Pull request includes a [sign off](https://github.com/matrix-org/synapse/blob/master/CONTRIBUTING.rst#sign-off)

### Pull Request Checklist

<!-- Please read [CONTRIBUTING.md](https://github.com/vector-im/riot-android/CONTRIBUTING.md) before submitting your pull request -->

* [ ] Changes has been tested on an Android device or Android emulator with API 16
* [ ] UI change has been tested on both light and dark themes
* [ ] Pull request is based on the develop branch
* [ ] Pull request updates [CHANGES.rst](https://github.com/vector-im/riot-android/blob/develop/CHANGES.rst)
* [ ] Pull request includes screenshots or videos if containing UI changes
* [ ] Pull request includes a [sign off](https://github.com/matrix-org/synapse/blob/master/CONTRIBUTING.rst#sign-off)

Add check point for light and dark themes
Add check point for light and dark themes