Use system theme by default

[KES (Eugen)]

I do not like dark themes and actually Cursor dark is completely unreadable. (see here: How to remove terrible night mode? )

So based on this, please use System theme instead! of dark one by default.

Thank you.

[Eugen_Konkov (Eugen)]

This is too hard to find how turn off this dark theme. It is unreadable.