css-beautify has been removed

[benoit74]

The scrapper uses css-beautify as Python dependency.

It cannot be found anymore in PyPi, and this page states that it has been removed, I did not found any other information on the web.

We need a replacement.

[benoit74]

Is it possible that it has been renamed cssbeautifier (it was already the Python module name)?

[benoit74]

@rgaudin did you already encountered this issue in another scraper?

[rgaudin]

We don't use this anywhere else AFAIK. I believe it was used so that we'd get url() on separate lines as we transform them.