update changelog

Changelog.md

@@ -2,6 +2,9 @@
 
 All notable changes to this project will be documented in this file.
 
+## [0.103] - 2023-04-25
+- bring branches, artifacts and release system back into consistency by making a new release
+
 ## [0.102] - 2023-04-25
 - POL1-690: parse port speed as 400G for et-* interfaces