update slot resume pointers for step 5874

slots/7/latest.json

@@ -1 +1 @@
-{"worker_id": "slot:7", "checkpoint": "slots/7/checkpoint-4925", "step": 4925, "updated_at": 1776438804}
+{"worker_id": "slot:7", "checkpoint": "slots/7/checkpoint-5874", "step": 5874, "updated_at": 1776441247}