Rename the `--code-color` variables?

[badlydrawnrob]

Currently testing out new variables in Anki

• There's a lot more in the Skylighting json file.
• The class names are different in other highlighters
• If building a static website, what highlighter do they use?¹
• Rename the variables (in print-first-css) anki#107

Footnotes

1. And how much work is it to migrate the css to a different highlighter? Are their better alternatives for that platform? ↩