### Godot version

Godot 4.0 statble

### System information

Windows 10

### Issue description

TextEdit boundary wrapmode not works, it only removes the horizontal scrollbar

### Steps to reproduce

Add a textedit in editor, set  the wrap mode to boundary, type something.

### Minimal reproduction project

![image](https://user-images.githubusercontent.com/9168814/224538077-2efb4e67-8976-496e-9223-c460365ecc28.png)
![image](https://user-images.githubusercontent.com/9168814/224538084-af773b86-d73a-4e8b-9b66-a0fb4bde1168.png)

if (text_editor->is_insert_text_operation()) {
		code_complete_timer_line = text_editor->get_caret_line();
		code_complete_timer->start();
	}
	idle->start();
	if (find_replace_bar) {
		find_replace_bar->needs_to_count_results = true;
	}
}
void CodeTextEditor::_code_complete_timer_timeout() {