2022 css chapter - Italian (#3297)

* copy 2022 fonts chapter to italian directory

* translate 2022 fonts chapter to italian

* change chapter title

* Fix apostrophes

* Fix translation on line 212

* Fix line 53 Trailing whitespace

* Fix line 271 Spaces inside code span element

* Fix line 625  Spaces inside code span element

* Fix markup

* Smart quotes

* Fix some space errors and one link (after Italian version check)

* Create the /id/2022/css.md file as a copy from the /en/2022 dir

* Upgrade dependencies in json files

* Translate the CSS chapter to Italian

* Update web-vitals.js by regenerating static html pages

* Fix some typo on Italian css chapter

* Fix some corrections in Italian css chapter

* Fix spaces inside code span elements

* Fix some encapsulated quotes

* Extra fix on encapsulated quotes

* Fix an encapsulated quotes error

* Regenerate web-vitals.js

* Linting and language fixes

Co-authored-by: Barry Pollard <barrypollard@google.com>

Author: webmatter-it