mill lock release run 42511592743-1 (no inference)

ledger/mill.lock

@@ -1 +1 @@
-{"run_id": "42511592743-1", "acquired_at": 1794163563.7546632, "expires_at": 1794170163.7546632}
+{"run_id": "42511592743-1", "acquired_at": 1794163563.7546632, "expires_at": 1794163639.6739233, "released": true}