### Godot version

v4.2.beta.custom_build [a574c0296]

### System information

linux

### Issue description

Folder colors don't show up in file dialogs: when saving a scene, etc.

### Steps to reproduce

1. color a folder
2. create and open the save scene dialog and navigate to the colored folder
3. notice it's not shown its color in the file dialog

### Minimal reproduction project

any
popup_rect.size.y -= icon_size.y;
			popup_rect.position.y += icon_size.y;
			break;
	}
	popup_editor->set_position(popup_rect.position);
	popup_editor->set_size(popup_rect.size);
	String name = get_item_text(s);
	line_editor->set_text(name);
	line_editor->select(0, name.rfind("."));
	popup_editor->popup();
	popup_editor->child_controls_changed();
	line_editor->grab_focus();
	return true;
}
String FileSystemList::get_edit_text() {
	return line_editor->get_text();
}
void FileSystemList::_text_editor_popup_modal_close() {
	if (Input::get_singleton()->is_key_pressed(Key::ESCAPE) ||
			Input::get_singleton()->is_key_pressed(Key::KP_ENTER) ||
			Input::get_singleton()->is_key_pressed(Key::ENTER)) {
		return;
	}
	_line_editor_submit(line_editor->get_text());
}
void FileSystemList::_bind_methods() {
	ADD_SIGNAL(MethodInfo("item_edited"));
}
FileSystemList::FileSystemList() {