Take A Screenshot gives TypeError on MacOS - '<' not supported between instances of 'str' and 'int'

[damies13]

I was getting the error '<' not supported between instances of 'str' and 'int' when calling the [Take A Screenshot](https://eficode.github.io/robotframework-imagehorizonlibrary/doc/ImageHorizonLibrary.html#Take%20A%20Screenshot) keyword

Turned out to be an upstream issue --> asweigart/pyautogui#783

Just creating this issue to help anyone else who encounters this issue.