mill lock release run 43144738361-1 (no inference)

ledger/mill.lock

@@ -1 +1 @@
-{"run_id": "43144738361-1", "acquired_at": 1794452183.503459, "expires_at": 1794458783.503459}
+{"run_id": "43144738361-1", "acquired_at": 1794452183.503459, "expires_at": 1794452322.536268, "released": true}