Bug in method checking a pointInPolygon 

- For normal polygon, it working good.
  see https://imgur.com/a/S6rMhdo

- For some special polygon, it not working.
  see https://imgur.com/Mno8d12

My code:
```
$point = new Coordinate([$lat, $lng]);
$polygon = new Polygon($points);

if( $polygon->pointInPolygon($point))
      return true;

return false
```

Anyone got  same problem with me ?

