csharp autopilot samplecode for create-first-task is incorrect

[vamsi-allampati]

The task actions in the sample code should be an array:

api-snippets/quickstart/csharp/autopilot/create-first-task/create_first_task.5.x.cs

Line 16 in aa46310

var taskActions = new JObject {

var taskActions = new JObject {
    {
        "actions",
        new JArray {
            new JObject {
                { "say", "Hi there, I'm your virtual assistant! How can I help you?" }
            },
            new JObject {
                { "listen", true }
            }
        }
    }
};