Document the desktop-only file logging setting override
Document the desktop-only file logging setting override

This closes https://github.com/godotengine/godot-docs/issues/4505.

(cherry picked from commit bd0b7003e0ab9aececa38cbe5d97e2ce2eb3946a)

ex/godot,ex/godot,ex/godot,ex/godot,ex/godot,ex/godot,ex/godot,ex/godot