mill lock release run 42266087009-1 (no inference)

ledger/mill.lock

@@ -1 +1 @@
-{"run_id": "42266087009-1", "acquired_at": 1793987784.8335505, "expires_at": 1793994384.8335505}
+{"run_id": "42266087009-1", "acquired_at": 1793987784.8335505, "expires_at": 1793988474.6121566, "released": true}