update CHANGELOG

Author: maxulysse

CHANGELOG.md

@@ -5,7 +5,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
-## [Unreleased]
+## [2.3.FIX1] - 2019-03-04
+
+### `Fixed`
+-   [#742](https://github.com/SciLifeLab/Sarek/pull/742) - Fix output dirs (HaplotypeCaller that was not recognized by annotate.nf introduced by [#728](https://github.com/SciLifeLab/Sarek/pull/728))
 
 ## [2.3] - Äpar - 2019-02-27