Add quotes according to the stylelint rule

[ysds]

Noto Sans is expected to be considered a violation by the "font-family-name-quotes": "always-where-recommended" rule, but it does not seem to work for SCSS variables.

[XhmikosR]

But it seems we got no failures.

Just FYI I remember this quotes issue in the past and IIRC the spec does allow a whitespace without quotes.

That being said I'm all for it for consistency, I'd just feel safer if Stylelint (SCSS) complained.

[ysds]

It never fails. If a font family is defined as an SCSS variable, lint does not work (regardless of whether correct or not). In other words, it is ignored.

The following CSS gets linted:

a { font-family: Noto Sans; }

But the following SCSS doesn't get linted.

$font: Noto Sans;
a { font-family: $font; }

[XhmikosR]

@MartijnCuppens push the button if you agree.