I have a file in a git repo that is not reformatted for reason wasn't modified on disk since last run.
But eventually, a change is made in the file e.g new line. And a whole lot of major reformatting is done by black.
The file seems to have pending reformatting work which is not detected because it hasn't been modified.
How do I force black to reformat/check a file regardless of whether it has been modified since last run?