`engine_getClientVersionV1` with `"version": "v1.22.0/1531b19"` and `"commit": "1531b19"`: `could not be decoded: hex string too short`
```
Nov  5 16:00:12.488 2024 REQUEST 
{
  "jsonrpc": "2.0",
  "id": 2,
  "method": "engine_getClientVersionV1",
  "params": [
    {
      "code": "LS",
      "name": "Lodestar",
      "version": "v1.22.0/1531b19",
      "commit": "1531b19"
    }
  ]
}

Nov  5 16:00:12.490 2024 RESPONSE (status 200 OK) 
{
  "jsonrpc": "2.0",
  "id": 2,
  "error": {
    "code": -32000,
    "message": "`engine_getClientVersionV1` raised an exception",
    "data": "Parameter [version] of type 'ClientVersionV1' could not be decoded: hex string too short"
  }
}
```

See `devops@lodestar-nimbusel-1.mekong-devnet-0.ethpandaops.io` for complete logs