feat: add output option to dialog command

[kakhaUrigashvili]

example
ask dialog --save-skill-io output.json
ask dialog -r recordfile.json --save-skill-io output.json

example output file

{
  "invocations": [
    {
      "request": {
        "utterance": "open my app",
        "newSession": true
      },
      "response": {
        "body": {
          "id": "c4d76836-b689-4604-86a7-c0cf975fa3cc",
          "status": "SUCCESSFUL",
          "result": {
            "alexaExecutionInfo": {
              "alexaResponses": [
                {
                  "type": "Speech",
                  "content": {
                    "caption": "Welcome, you can say Hello or Help. Which would you like to try?"
                  }
                }
              ],
              "consideredIntents": [
                {
                  "name": "<LaunchRequest>"
                }
              ]
            },
            "skillExecutionInfo": {
              "invocations": [
                {
                  "invocationRequest": {
                    "endpoint": "arn:aws:lambda:<lambda>",
                    "body": {
                      "version": "1.0",
                      "session": {
                        "new": true,
                        "sessionId": "amzn1.echo-api.session.58c7a368-5be0-4497-82f2-9e2341e522e2",
                        "application": {
                          "applicationId": "<skill id>"
                        },
                        "user": {
                          "userId": "<user id>"
                        }
                      },
                      "context": {
                        "System": {
                          "application": {
                            "applicationId": "<skill id>"
                          },
                          "user": {
                            "userId": "<user id>"
                          },
                          "device": {
                            "deviceId": "<device id>",
                            "supportedInterfaces": {}
                          },
                          "apiEndpoint": "https://api.amazonalexa.com",
                          "apiAccessToken": "<token>"
                        }
                      },
                      "request": {
                        "type": "LaunchRequest",
                        "requestId": "<request id>",
                        "timestamp": "2020-07-10T17:28:01Z",
                        "locale": "en-US",
                        "shouldLinkResultBeReturned": false
                      }
                    }
                  },
                  "invocationResponse": {
                    "body": {
                      "version": "1.0",
                      "response": {
                        "outputSpeech": {
                          "type": "SSML",
                          "ssml": "<speak>Welcome, you can say Hello or Help. Which would you like to try?</speak>"
                        },
                        "reprompt": {
                          "outputSpeech": {
                            "type": "SSML",
                            "ssml": "<speak>Welcome, you can say Hello or Help. Which would you like to try?</speak>"
                          }
                        },
                        "shouldEndSession": false
                      },
                      "userAgent": "ask-node/2.7.0 Node/v10.20.0",
                      "sessionAttributes": {}
                    }
                  },
                  "metrics": {
                    "skillExecutionTimeInMilliseconds": 458
                  }
                }
              ]
            }
          }
        }
      }
    },
    {
      "request": {
        "utterance": "Hello",
        "newSession": false
      },
      "response": {
        "body": {
          "id": "48b1c720-39eb-45ca-a82e-2fb0f9344c17",
          "status": "SUCCESSFUL",
          "result": {
            "alexaExecutionInfo": {
              "alexaResponses": [
                {
                  "type": "Speech",
                  "content": {
                    "caption": "Hello World!"
                  }
                }
              ],
              "consideredIntents": [
                {
                  "name": "HelloWorldIntent",
                  "confirmationStatus": "NONE",
                  "slots": {}
                }
              ]
            },
            "skillExecutionInfo": {
              "invocations": [
                {
                  "invocationRequest": {
                    "endpoint": "arn:aws:lambda:<endpoint>",
                    "body": {
                      "version": "1.0",
                      "session": {
                        "new": false,
                        "sessionId": "<session id>",
                        "application": {
                          "applicationId": "<skill id>"
                        },
                        "user": {
                          "userId": "<user id>"
                        }
                      },
                      "context": {
                        "System": {
                          "application": {
                            "applicationId": "<skill id>"
                          },
                          "user": {
                            "userId": "<user id>"
                          },
                          "device": {
                            "deviceId": "<device id>",
                            "supportedInterfaces": {}
                          },
                          "apiEndpoint": "https://api.amazonalexa.com",
                          "apiAccessToken": "<token>"
                        }
                      },
                      "request": {
                        "type": "IntentRequest",
                        "requestId": "<request id>",
                        "locale": "en-US",
                        "timestamp": "2020-07-10T17:28:07Z",
                        "intent": {
                          "name": "HelloWorldIntent",
                          "confirmationStatus": "NONE"
                        }
                      }
                    }
                  },
                  "invocationResponse": {
                    "body": {
                      "version": "1.0",
                      "response": {
                        "outputSpeech": {
                          "type": "SSML",
                          "ssml": "<speak>Hello World!</speak>"
                        },
                        "type": "_DEFAULT_RESPONSE"
                      },
                      "sessionAttributes": {},
                      "userAgent": "ask-node/2.7.0 Node/v10.20.0"
                    }
                  },
                  "metrics": {
                    "skillExecutionTimeInMilliseconds": 207
                  }
                }
              ]
            }
          }
        }
      }
    },
    {
      "request": {
        "utterance": "bye",
        "newSession": false
      },
      "response": {
        "body": {
          "id": "3824b9d0-bb98-4e70-baa7-1562bed6aa9e",
          "status": "FAILED",
          "result": {
            "alexaExecutionInfo": {
              "consideredIntents": [
                {
                  "name": "<IntentForDifferentSkill>"
                },
                {
                  "name": "<IntentForDifferentSkill>"
                },
                {
                  "name": "<IntentForDifferentSkill>"
                },
                {
                  "name": "<IntentForDifferentSkill>"
                }
              ]
            },
            "error": {
              "message": "This utterance did not resolve to any intent in your skill. Please invoke your skill and try again with a different utterance or update your interaction model to include this utterance before testing again."
            }
          }
        }
      }
    }
  ]
}