Update css-fonts-4/Overview.bs

Co-authored-by: Tab Atkins Jr. <jackalmage@gmail.com>

Author: noamr

css-fonts-4/Overview.bs

@@ -2946,9 +2946,11 @@ Font fetching requirements</h4>
 
 <div algorithm>
 	To <dfn>fetch a font</dfn> given a selected [=/url=] |url| for ''@font-face'' |rule|,
-	[=fetch a style resource|fetch=] |url|, with |rule|'s
-	<a spec=cssom for=CSSRule>parent CSS style sheet</a>, "font", "cors" and the following steps
-	given [=/response=] |res|:
+	[=fetch a style resource|fetch=] |url|, 
+	with stylesheet being |rule|'s <a spec=cssom for=CSSRule>parent CSS style sheet</a>, 
+	destination "font", 
+	CORS mode "cors",
+	and processResponse being the following steps given [=/response=] |res|:
 
 	1. Let |body| be |res|'s [=response/body=].