mill lock release run 42391379911-1 (no inference)

ledger/mill.lock

@@ -1 +1 @@
-{"run_id": "42391379911-1", "acquired_at": 1794069119.8023493, "expires_at": 1794075719.8023493}
+{"run_id": "42391379911-1", "acquired_at": 1794069119.8023493, "expires_at": 1794069198.284602, "released": true}