Set the following environment variables powershell:
$env:INPUT_SOURCEBRANCHSTRING="refs/heads/my-test-source-branch"
$env:INPUT_DESTINATIONBRANCHSTRING="refs/heads/my-test-destination-branch"
$env:INPUT_AUTOAPPROVEBOOLEAN="true"
$env:INPUT_PATSTRING="yourpersonalaccesstoken"
$env:System_TeamFoundationCollectionUri="https://yourorganization.visualstudio.com/"
$env:System_TeamProject="ProjectName"
# GUID of the repo you are making the pull request in
$env:Build_Repository_ID="some-guid"
Build and run the code
yarn
yarn build
node .\dist\create-pull-request\main.js
Build vsix package to deploy
yarn build:package