[css-values-4] Fetch integration fixes: typos, acks, changes list. #6715

Author: fantasai

css-values-4/Overview.bs

@@ -999,8 +999,8 @@ URL Modifiers</h4>
 	Note: A <<url>> that is either unquoted or not wrapped in ''url()'' notation
 	cannot accept any <<url-modifier>>s.
 
-<h4 id='prcoessing-model'>
-URL processing model</h4>
+<h4 id='url-processing'>
+URL Processing Model</h4>
 
 	<div algorithm>
 		To <dfn export>fetch a style resource</dfn> from [=/url=] |url|, 
@@ -5179,6 +5179,7 @@ Acknowledgments</h2>
 	Secondly, we would like to acknowledge
 	Anthony Frehner,
 	Koji Ishii,
+	Noam Rosenthal,
 	and
 	Xidorn Quan
 	for their comments and suggestions,
@@ -5195,6 +5196,8 @@ Recent Changes</h3>
 	Substantial since <a href="https://www.w3.org/TR/2021/WD-css-values-4-20211016/">16 October 2021 WD</a>:
 
 	<ul>
+		<li>Added [[#url-process]] to define integration with CORS, etc.
+			(<a href="https://github.com/w3c/csswg-drafts/issues/562">Issue 562</a>)
 		<li>Fixed the inverted assignment of [=viewport-percentage length=] behaviors
 			to types of interface changes (A vs. B).
 			<blockquote>