mill lock release run 38865008862-1 (no inference)

ledger/mill.lock

@@ -1 +1 @@
-{"run_id": "38865008862-1", "acquired_at": 1792134346.5181563, "expires_at": 1792140946.5181563}
+{"run_id": "38865008862-1", "acquired_at": 1792134346.5181563, "expires_at": 1792139691.9125443, "released": true}