### Godot version

4.0 rc1

### System information

Windows 11, GTX 1080Ti, Vulkan

### Issue description

Automplete can't find any variables and methods on custom classes when the nodes are loaded with `@onready`:

simple_rotate.gd:
```gdscript
extends Node2D
class_name SimpleRotate

@export var shouldRotate : bool = true
```

machine.gd:
```gdscript
@onready var wheel1 : SimpleRotate = $Wheel

func start_motor():
	wheel1.sho... # Doesn't autocomplete, it can't find shouldRotate 
```

If I add another cast like below, autocomplete does work:
machine.gd:
```gdscript
@onready var wheel1 : SimpleRotate = $Wheel as SimpleRotate

func start_motor():
	wheel1.shouldRotate = true # Autocomplete works
```

To make things even weirder, it does work if I make Wheel into a unique name and access it using %:
machine.gd:
```gdscript
@onready var wheel1 : SimpleRotate = $"%Wheel"

func start_motor():
	wheel1.shouldRotate = true # Autocomplete works
```


### Steps to reproduce

- Create a script with a class_name
- Add that script to a node
- Create another script referencing the node with the type of the script
- Try to let automcomplete find any methods or variables on the script with the class_name
- Notice that it fails

### Minimal reproduction project

N/A
}
					base_type = base_type.class_type->base_type;
					break;
				case GDScriptParser::DataType::NATIVE: {
					if (id_type.is_set() && !id_type.is_variant()) {
						base_type = GDScriptParser::DataType();
						break;
					}
					MethodInfo info;
					if (ClassDB::get_method_info(base_type.native_type, p_context.current_function->identifier->name, &info)) {
						for (const PropertyInfo &E : info.arguments) {
							if (E.name == p_identifier->name) {
								r_type = _type_from_property(E);
								return true;
							}
						}
					}
					base_type = GDScriptParser::DataType();
				} break;
				default:
					break;
			}
		}
	}
	if (id_type.is_set() && !id_type.is_variant()) {
		r_type.type = id_type;
		return true;
	}
	
	if (p_context.current_class) {