doc: Fix PG 13 release note markup

bmomjian · bmomjian · commit 3114d26bfb93 · 2020-05-05T10:33:50.000-04:00
diff --git a/doc/src/sgml/release-13.sgml b/doc/src/sgml/release-13.sgml
@@ -1248,6 +1248,8 @@ Allow WAL recovery to continue even if invalid pages are referenced (Fujii Masao
 This is enabled using ignore_invalid_pages.
 </para>
 
+</listitem>
+
     </itemizedlist>
 
    </sect3>
