[FEATURE REQUEST] Description text in Style configuration page

[shagratt]

First BIG THANKS!!! to Acly for this fantastic implementation!!!
This is a really simple request to implement.
In the Style configuration page, please add at the bottom a big "description" or "notes" text box (inside an accordion?) where users can type freely and its saved with that Style.
Sometimes it will be usefull to add a more detailed description than the current "name" or notes on how to produce specific results with that style but you dont want to add them in prompt cause you dont want to apply it all the time.