mill lock release run 39037624089-1 (no inference)

ledger/mill.lock

@@ -1 +1 @@
-{"run_id": "39037624089-1", "acquired_at": 1792244531.377757, "expires_at": 1792251131.377757}
+{"run_id": "39037624089-1", "acquired_at": 1792244531.377757, "expires_at": 1792248207.6820052, "released": true}