docs: Fix .Data.Pages range in sample

content/templates/list.md

@@ -255,7 +255,7 @@ The below example sorts a list of posts by their rating.
 If the frontmatter field of interest is nested beneath another field, you can
 also get it:
 
-    {{ range (.Date.Pages.ByParam "author.last_name") }}
+    {{ range (.Data.Pages.ByParam "author.last_name") }}
       <!-- ... -->
     {{ end }}