Treat package-lock.json like binary
Treat package-lock.json like binary

Don't want to see changes to the package-lock.json file in git diffs
because it's usually not relevant.

In the rare case that someone does need to see the text diff they can
pass the `--text` flag to `git diff`

cssinjs/jss,jsstyles/jss,cssinjs/jss,jsstyles/jss