### Godot version

4.0 beta 10

### System information

Windows 10, Vulkan

### Issue description

While the fishbone pattern is visible, the points are not. (Invisible) points can be added to a path and deleted from it, but they can't be moved in the editor viewport, only via inspector properties.
I haven't used 4.9b, but I confirmed the point handles are visible in 4.8b on my system (same file).

### Steps to reproduce

Make a Path3d. Add points via Inspector. Fail to see point handles in the viewport.

### Minimal reproduction project

n/a
Size2 ms;
	for (int i = 0; i < get_child_count(); i++) {
		Control *c = Object::cast_to<Control>(get_child(i));
		if (!c) {
			continue;
		}
		if (c->is_set_as_top_level()) {
			continue;
		}
		if (!c->is_visible()) {
			continue;
		}
		Size2 minsize = c->get_combined_minimum_size();
		ms.width = MAX(ms.width, minsize.width);
		ms.height = MAX(ms.height, minsize.height);
	}
	Ref<Font> font = get_theme_font(SNAME("font"), SNAME("Tree"));
	int font_size = get_theme_font_size(SNAME("font_size"), SNAME("Tree"));
	ms.height += font->get_height(font_size) + get_theme_constant(SNAME("v_separation"), SNAME("Tree"));
	ms.width += get_theme_constant(SNAME("inspector_margin"), SNAME("Editor"));
	int section_indent_size = get_theme_constant(SNAME("indent_size"), SNAME("EditorInspectorSection"));
	if (indent_depth > 0 && section_indent_size > 0) {