Include examples of how to set Design Systems. #521
Description
What would you like to be added:
There's no documentation on how to add Material Theme, for example, to a playground snippet code.
Like this one:
https://playground.platform.uno/#54e86992
Why is this needed:
Would be nice to let new users test different design systems in the Playground.
For which Platform:
- iOS
- Android
- WebAssembly
- Windows