Fix java.util.Formatter name

Co-authored-by: Volkan Yazıcı <volkan@yazi.ci>

Author: ppkarwasz

src/changelog/.2.x.x/1223_change_formatted_message_heuristic.xml

@@ -6,6 +6,6 @@
   <issue id="1223" link="https://github.com/apache/logging-log4j2/issues/1223"/>
   <description format="asciidoc">
     Change the order of evaluation of `FormattedMessage` formatters.
-    Messages are evaluated using `java.util.Format` only if they don't comply to the `java.text.MessageFormat` or `ParameterizedMessage` format.
+    Messages are evaluated using `java.util.Formatter` only if they don't comply to the `java.text.MessageFormat` or `ParameterizedMessage` format.
   </description>
 </entry>