Prepare for 5.4.1 release

Author: newmanw

CHANGELOG.md

@@ -5,6 +5,13 @@ MAGE adheres to [Semantic Versioning](http://semver.org/).
 ---
 ## Pending on [`develop`](https://github.com/ngageoint/mage-server/tree/develop)
 
+##### Features
+
+##### Bug Fixes
+
+
+## [5.4.1](https://github.com/ngageoint/mage-server/releases/tag/5.4.1)
+
 ##### Features
 * Added observation location provider and location accuracy exports.