Syntax highlighting breaks Formal Syntax for CSSSyntax

<pre class="brush: css notranslate">{{CSSSyntax}}</pre>

Our syntax highlighting breaks the CSSSyntax macro. It strips the links and explanations. Easiest fix would be fixing the content as this is not highlighted anyhow.

[peterbe]

@fiji-flo Took care of it. He timed a mass-edit of the content with an edit of the KS macro. So now, the KS macro is responsible for doing its own <pre> tag.

I think we can close this once we’re certain it made it to prod as expected.

At the time of writing, it’s about 1h until the Prod build builds and also at the time of writing, GitHub is having problems with Actions.

[peterbe]

MOZILLA/MDN/content  main ✔
▶ rg CSSSyntax | wc -l
      78

If it’s a simple matter of a bunch of search-and-replace (78 to be exact), let’s just do that in the mdn/content and never have to think about it 😃