Feature request: light theme for Silex editor

[Alex Hoyau]

We should have a theme selector with light/dark/auto

Something like this maybe:

Here are open source themes we can get inspired by or use directly

• https://github.com/GoodPHP/GrapesJS-devfuture
• https://gjs.market/products/whitener-preset-grapesjs
• https://twitter.com/GjsMarket/status/1689536957032878080