German Cosmas II Documentation added

Change-Id: Ia81f8b50d829895a5c5d8a984ddd122b1e57b047
diff --git a/Changes b/Changes
index 4a33038..3f4dd33 100755
--- a/Changes
+++ b/Changes
@@ -1,6 +1,7 @@
-0.50 2023-04-03
+0.50 2023-04-04
         - Improvement of NKJP-annotation helper. (diewald)
         - Add redirect-uri to client view. (diewald)
+        - Added german translation for Cosmas-II. (hebasta)
 
 0.49 2023-02-23
         - Introduce conllu2korapxml command via plugin. (diewald)