update slot resume pointers for step 1997

slots/13/latest.json

@@ -1 +1 @@
-{"worker_id": "slot:13", "checkpoint": "slots/13/checkpoint-588", "step": 588, "updated_at": 1776394119}
+{"worker_id": "slot:13", "checkpoint": "slots/13/checkpoint-1997", "step": 1997, "updated_at": 1776405344}