### Godot version

4.2.dev commit 013e8e3afb982d4b230f0039b6dc248b48794ab9

### System information

Any

### Issue description

The following code from [dialogic](https://github.com/coppolaemilio/dialogic) no longer works in 4.2-dev, but does in 4.1 and before:
```gdscript
class VariableFolder:
        var data = {}
        var path = ""
        var outside
        func _init(_data, _path, _outside):
                data = _data
                path = _path
                outside = _outside
        
        func _get(property):
                property = str(property)
                if property in data:
                        if typeof(data[property]) == TYPE_DICTIONARY:
                                return VariableFolder.new(data[property], path+"."+property, outside)  ### <====== ERROR ###
                        else:
                                return DialogicUtil.logical_convert(data[property])
        
        func _set(property, value):
                property = str(property)
                if not value is VariableFolder:
                        outside._set_value_in_dictionary(path+"."+property, outside.dialogic.current_state_info['variables'], value)
                        return true
                elif VariableFolder:
                        return true
```
On compilation this will give the error
```
SCRIPT ERROR: Compile Error: Identifier not found: VariableFolder
          at: GDScript::reload (res://addons/dialogic/Modules/Variable/subsystem_variables.gd:182)
```
(line 182 is the `VariableFolder.new` line)

i bisected it to the following commit, from #79880:
```
d53fc92b4c6b5e4484e8f0bfff6ac55163dde3fb is the first bad commit
commit d53fc92b4c6b5e4484e8f0bfff6ac55163dde3fb
Author: Danil Alexeev <danil@alexeev.xyz>
Date:   Tue Jul 25 14:21:49 2023 +0300

    GDScript: Fix bug with identifier shadowed below in current scope
```

### Steps to reproduce

i think the issue description is complete enough to allow reproduction, let me know if there's any problems.

### Minimal reproduction project

N/A
p_type->set_datatype(result);
		return result;
	}
	StringName first = p_type->type_chain[0]->name;
	if (first == SNAME("Variant")) {
		if (p_type->type_chain.size() == 2) {
			
			StringName enum_name = p_type->type_chain[1]->name;
			StringName qualified_name = String(first) + ENUM_SEPARATOR + String(p_type->type_chain[1]->name);
			if (CoreConstants::is_global_enum(qualified_name)) {
				result = make_global_enum_type(enum_name, first, true);
				return result;
			} else {
				push_error(vformat(R"(Name "%s" is not a nested type of "Variant".)", enum_name), p_type->type_chain[1]);
				return bad_type;
			}
		} else if (p_type->type_chain.size() > 2) {
			push_error(R"(Variant only contains enum types, which do not have nested types.)", p_type->type_chain[2]);
			return bad_type;
		}
		result.kind = GDScriptParser::DataType::VARIANT;
	} else if (first == SNAME("Object")) {
		
		result.kind = GDScriptParser::DataType::NATIVE;
		result.builtin_type = Variant::OBJECT;
		result.native_type = SNAME("Object");
	} else if (GDScriptParser::get_builtin_type(first) < Variant::VARIANT_MAX) {
		
		if (p_type->type_chain.size() > 1) {
			push_error(R"(Built-in types don't contain nested types.)", p_type->type_chain[1]);