mill lock release run 42536307987-1 (no inference)

ledger/mill.lock

@@ -1 +1 @@
-{"run_id": "42536307987-1", "acquired_at": 1794181264.3144104, "expires_at": 1794187864.3144104}
+{"run_id": "42536307987-1", "acquired_at": 1794181264.3144104, "expires_at": 1794181334.352388, "released": true}