[css-backgrounds-3] Link

Author: fantasai

css-backgrounds-3/Overview.bs

@@ -3089,7 +3089,7 @@ Changes since the 17 October 2017 Candidate Recommendation</h3>
     Cleaned up and regularized “Animation type” and “Computed value” lines
     in the property definition tables.
   <li>
-    Changed syntax to use <a>bracketed range notation</a>
+    Changed syntax to use the new <a>CSS bracketed range notation</a>
     to reflect the prose restrictions on negative values,
     and corrected a few grammar definition errors introduced in the previous publication.
   <li>