Creating Preview Mode For CLUE

[vandyliu]

Description:

• Preview Mode is added to CLUE
• To enable preview mode, go to settings and enable Device Simulator Express: Enable Preview Mode
• Afterwards, CLUE will be available in the selection when you open the commands: New File, Open Simulator and Deploy To Device
• I retrieve the isPreviewMode boolean every time we call the command in case the user has changed it since a previous time
• Added section to CLUE getting started about how to enable preview mode

Type of change

• New feature (non-breaking change which adds functionality)

Limitations:

Please describe limitations of this PR

Testing:

Please describe the tests that you ran to verify your changes. Provide instructions so we can reproduce. Please also list any relevant details for your test configuration

• Test A
• Test B

Checklist:

• My code follows the style guidelines of this project
• My code has been formatted with npm run format and passes the checks in npm run check
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• Any dependent changes have been merged and published in downstream modules

[nasadigital]

LGTM

[andreamah]

Amazing! Thanks 😻