Arduino IDE 2 (beta) How to configure indent spaces

I'm trying to configure the IDE Editor, to use 4 spaces instead of 2. I was able to configure version 1 of the IDE changing preferences.txt (editor.tabs.size=4), and formatter.conf (indent=spaces=4). But I cannot find those configuration nor anything similar con Arduino IDE 2 (beta).

Does someone know hot to do this??

Cheers!!!