mill lock release run 39493347831-1 (no inference)

ledger/mill.lock

@@ -1 +1 @@
-{"run_id": "39493347831-1", "acquired_at": 1792528694.058736, "expires_at": 1792535294.058736}
+{"run_id": "39493347831-1", "acquired_at": 1792528694.058736, "expires_at": 1792528779.6306975, "released": true}