### 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
#ifdef DEBUG_ENABLED
	if (p_assignable->identifier != nullptr && p_assignable->identifier->suite != nullptr && p_assignable->identifier->suite->parent_block != nullptr) {
		if (p_assignable->identifier->suite->parent_block->has_local(p_assignable->identifier->name)) {
			const GDScriptParser::SuiteNode::Local &local = p_assignable->identifier->suite->parent_block->get_local(p_assignable->identifier->name);
			parser->push_warning(p_assignable->identifier, GDScriptWarning::CONFUSABLE_LOCAL_DECLARATION, local.get_name(), p_assignable->identifier->name);
		}
	}
#endif
	GDScriptParser::DataType specified_type;
	bool has_specified_type = p_assignable->datatype_specifier != nullptr;
	if (has_specified_type) {
		specified_type = type_from_metatype(resolve_datatype(p_assignable->datatype_specifier));
		type = specified_type;
	}
	if (p_assignable->initializer != nullptr) {
		reduce_expression(p_assignable->initializer);
		if (p_assignable->initializer->type == GDScriptParser::Node::ARRAY) {
			GDScriptParser::ArrayNode *array = static_cast<GDScriptParser::ArrayNode *>(p_assignable->initializer);
			if (has_specified_type && specified_type.has_container_element_type()) {
				update_array_literal_element_type(array, specified_type.get_container_element_type());
			}
		}
		if (is_constant && !p_assignable->initializer->is_constant) {
			bool is_initializer_value_reduced = false;
			Variant initializer_value = make_expression_reduced_value(p_assignable->initializer, is_initializer_value_reduced);
			if (is_initializer_value_reduced) {
				p_assignable->initializer->is_constant = true;
				p_assignable->initializer->reduced_value = initializer_value;
			} else {
				push_error(vformat(R"(Assigned value for %s "%s" isn't a constant expression.)", p_kind, p_assignable->identifier->name), p_assignable->initializer);