Changelog:
* [`9986cef`](https://github.com/Jason-Young-AI/YoungToolkit/commit/9986cef0571730c32b7b97a256001970fd14f77b): Open Text file with parameter newline='\n', for ^M \r can break a line if newline are not specified.
New features:
* Add [yoolkit.levenshtein](https://github.com/Jason-Young-AI/YoungToolkit/blob/main/yoolkit/levenshtein.py) Module.