Do not log errors when clients send expired connection tokens.

[jmderuty]

      "message": "An error occurred while processing a system request '136 from 16282  (37.2.144.116)",
      "data": {
        "className": "System.ArgumentException",
        "message": "Invalid token signature. Token valid between 10/04/2024 12:46:50 and 10/04/2024 12:51:50. It's currently 10/04/2024 13:26:39",
        "data": null,
        "innerException": null,
        "helpURL": null,
        "stackTraceString": "   at Stormancer.Cluster.Application.SceneManager.DecodeToken(String token)\n   at Stormancer.Cluster.Application.SceneManager.GetSceneInformation(IClientPeerConnection connection, String token)\n   at Stormancer.Modules.SceneModule.<ConfigureClientSystemRequestApis>b__7_4(RequestContext rc)\n   at Stormancer.Networking.Processors.RequestProcessor.RunHandler(Func`2 handler, RequestContext context)",
        "remoteStackTraceString": null,
        "remoteStackIndex": 0,
        "exceptionMethod": null,
        "hResult": -2147024809,
        "source": "Stormancer.Server.Node",
        "watsonBuckets": null,
        "paramName": null
      }
    }```