Approval in backend

backend/pl/data_history.json

@@ -77,6 +77,7 @@
         "defaults_for_new_object": "Defaults for new object page",
         "deaccession": "Deaccession",
         "check_log": "Log of checks",
-        "restoration_log": "Restoration and conservation log"
+        "restoration_log": "Restoration and conservation log",
+        "damage_log": "Damage log"
     }
 }