[rb-general] [PATCH website] 2019-12: Fix formatting.

[Daniel Shahaf]

Jakub Wilk wrote on Fri, Jan 10, 2020 at 11:05:49 +0100:
> -* [`python-ipydatawidgets`](https://build.opensuse.org/request/show/760182) (make `pip install reproducible`, avoid trouble with Zip order & [mtime](https://en.wikipedia.org/wiki/Mtime))
> +* [`python-ipydatawidgets`](https://build.opensuse.org/request/show/760182) (make `pip install` reproducible, avoid trouble with Zip order & [mtime](https://en.wikipedia.org/wiki/Mtime))

Thanks, applied.