Broken link in `Common.gitattributes`

Hi there,

Please could you fetch the most recent version of alexkaratarakis/gitattributes? A broken link in `Common.gitattributes` has been removed.

More info: https://github.com/alexkaratarakis/gitattributes/issues/141

![image](https://user-images.githubusercontent.com/897017/132119431-31d380d5-3272-43f6-a29f-2d6730f8cb29.png)

