feat: support apl touch events in simulator

[wyajunjun]

Description

Feature 1: Supports APL user events in the Simulator views (Beta). Please check the SendEvent command to learn more about APL user events. This feature is supported on MacOS and Windows platforms only.
Feature 2: Supports device registration (Beta). Device registration is to set up a virtual Alexa device and register the device with your Amazon account. This feature is a prerequisite to access the enhanced Simulator, which supports APL user events and audio output.
Feature 3: Support for audio output in Simulator (Beta).

Motivation and Context

Testing

Screenshots (if appropriate)

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist

• My code follows the code style of this project
• My change requires a change to the documentation
• I have updated the documentation accordingly
• I have read the README document
• I have added tests to cover my changes
• All new and existing tests passed
• My commit message follows Conventional Commit Guideline

License

• By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.

[nikhilym]

LGTM 🚢