### Godot version

v4.0.beta.custom_build [1d14c054a]

### System information

Kubuntu 22.10

### Issue description

Regression in master (in beta 10 the following script works correctly).

### Steps to reproduce

```gdscript
@tool
extends EditorScript

func wait(time: float) -> void:
    await get_editor_interface().get_tree().create_timer(time).timeout

func _run() -> void:
    reference()
    # Error: Cannot get return value of call to "wait()" because it returns "void".
    await wait(1.0)
    print("Test")
    unreference()
```

### Minimal reproduction project

N/A
virtual void write_construct_array(const Address &p_target, const Vector<Address> &p_arguments) override;
	virtual void write_construct_typed_array(const Address &p_target, const GDScriptDataType &p_element_type, const Vector<Address> &p_arguments) override;
	virtual void write_construct_dictionary(const Address &p_target, const Vector<Address> &p_arguments) override;
	virtual void write_await(const Address &p_target, const Address &p_operand) override;
	virtual void write_if(const Address &p_condition) override;
	virtual void write_else() override;
	virtual void write_endif() override;
	virtual void write_jump_if_shared(const Address &p_value) override;
	virtual void write_end_jump_if_shared() override;
	virtual void start_for(const GDScriptDataType &p_iterator_type, const GDScriptDataType &p_list_type) override;
	virtual void write_for_assignment(const Address &p_variable, const Address &p_list) override;
	virtual void write_for() override;
	virtual void write_endfor() override;
	virtual void start_while_condition() override;
	virtual void write_while(const Address &p_condition) override;
	virtual void write_endwhile() override;
	virtual void start_match() override;
	virtual void start_match_branch() override;
	virtual void end_match() override;
	virtual void write_break() override;
	virtual void write_continue() override;
	virtual void write_continue_match() override;
	virtual void write_breakpoint() override;
	virtual void write_newline(int p_line) override;
	virtual void write_return(const Address &p_return_value) override;
	virtual void write_assert(const Address &p_test, const Address &p_message) override;
	virtual ~GDScriptByteCodeGenerator();
};
#endif