Fix misspelled pg_trgm contrib name in PostgreSQL 11 release notes

akorotkov · akorotkov · commit 3abc5a67edfd · 2018-08-10T12:58:57.000+03:00
Author: Masahiko Sawada Discussion: https://postgr.es/m/CAD21AoD0Eii9y9f3cQV9AsaUF%3DMmOrQuZLHqoobFp%3DmSKEx1CA%40mail.gmail.com
diff --git a/doc/src/sgml/release-11.sgml b/doc/src/sgml/release-11.sgml
@@ -2835,7 +2835,7 @@ same commits as above
 -->
 
        <para>
-        Add <link linkend="pgtrgm"><application>pgtrgm</application></link>
+        Add <link linkend="pgtrgm"><application>pg_trgm</application></link>
         function <function>strict_word_similarity()</function> to compute
         the similarity of whole words (Alexander Korotkov)
        </para>
