Approval in backend

backend/de/data_history.json

@@ -87,6 +87,7 @@
         "external_id": "Eine externe ID gesetzt",
         "shipment": "Transport",
         "visibility (addendum)": "Sichtbarkeit (Spezifisch f\u00fcr Feld)",
-        "museum": "Verkn\u00fcpfung zu Museum"
+        "museum": "Verkn\u00fcpfung zu Museum",
+        "publication": "Verkn\u00fcpfung"
     }
 }