### Godot version

4.0 Beta 17

### System information

Xiaomi Pad 5, Adreno 640

### Issue description

Pretty self explanatory,

My device is a relatively large android tablet and it supports multiple windows being open, however godot may not be realizing that.

I would recommend to add this feature as a separate option in the settings, so it could be toggle-able.

### Steps to reproduce

N/A

### Minimal reproduction project

N/A
if (!p_file.ends_with(".tet")) {
		return false;
	} else {
		if (p_file.get_file().to_lower() == "default.tet") {
			return false;
		}
		Ref<DirAccess> d = DirAccess::open(EditorPaths::get_singleton()->get_text_editor_themes_dir());
		if (d.is_valid()) {
			d->copy(p_file, EditorPaths::get_singleton()->get_text_editor_themes_dir().path_join(p_file.get_file()));
			return true;
		}
	}
	return false;
}
bool EditorSettings::save_text_editor_theme() {