### 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)

text_edit->set_line_gutter_item_color(0, -1, Color(1, 0, 0));
		text_edit->set_line_gutter_item_color(0, 2, Color(1, 0, 0));
		text_edit->set_line_gutter_item_color(2, 0, Color(1, 0, 0));
		text_edit->set_line_gutter_item_color(-1, 0, Color(1, 0, 0));
		CHECK(text_edit->get_line_gutter_item_color(1, 0) == Color(1, 0, 0));
		CHECK(text_edit->get_line_gutter_item_color(0, -1) == Color());
		CHECK(text_edit->get_line_gutter_item_color(0, 2) == Color());
		CHECK(text_edit->get_line_gutter_item_color(2, 0) == Color());
		CHECK(text_edit->get_line_gutter_item_color(-1, 0) == Color());
		text_edit->set_line_gutter_clickable(1, 0, true);
		text_edit->set_line_gutter_clickable(0, -1, true);
		text_edit->set_line_gutter_clickable(0, 2, true);
		text_edit->set_line_gutter_clickable(2, 0, true);
		text_edit->set_line_gutter_clickable(-1, 0, true);
		CHECK(text_edit->is_line_gutter_clickable(1, 0) == true);
		CHECK(text_edit->is_line_gutter_clickable(0, -1) == false);
		CHECK(text_edit->is_line_gutter_clickable(0, 2) == false);
		CHECK(text_edit->is_line_gutter_clickable(2, 0) == false);
		CHECK(text_edit->is_line_gutter_clickable(-1, 0) == false);
		ERR_PRINT_ON;
		
	}
	SIGNAL_UNWATCH(text_edit, "gutter_clicked");
	SIGNAL_UNWATCH(text_edit, "gutter_added");
	SIGNAL_UNWATCH(text_edit, "gutter_removed");
	memdelete(text_edit);
}
} 
#endif