Add boolean type to the value of SetValueCommand

[ysak-y]

What

Add boolean type to value property of SetValue.

Why

SetValue should set not only string type value but also boolean, number type value. For example, when I want to set the TouchWrapper 's disbaled to true, I can't. Because "false" string is evaluated as true in APL runtime.

https://developer.amazon.com/en-US/docs/alexa/alexa-presentation-language/apl-data-binding-syntax.html#truthy-and-coercion

Following document, TouchWrapper would be disabled even though I set disabled status to "false".

     {
        "type": "Container",
        "width": "100vw",
        "height": "100vh",
        "items": [
          {
            "type": "TouchWrapper",
            "bind": [
              {
                "name": "myText",
                "value": "Hello world"
              }
            ],
            "onMount": [
              {
                "type": "SetValue",
                "property": "disabled",
                "value": "false" <- Would be disabled because "false" is evaluated as true!!!!
              }
            ],
            "onPress": [
              {
                "type": "SetValue",
                "property": "myText",
                "value": "Hello world again"
              }
            ],
            "items": [
              {
                "type": "Text",
                "text": " ${myText}"
              }
            ]
          }
        ]
      }

So I want to deal boolean value in SetValue command.

How

Add boolean type to the value property of SetValueCommand

[sjcomstock67]

LGTM. Any issues @Shreyas-vgr?

[Shreyas-vgr]

LGTM. Any issues @Shreyas-vgr?

Changes LGTM, but we autogenerate models from swagger specifications, hence we cannot merge this PR. We will incorporate this change and make a release soon!

Thanks for the PR @ysak-y