AppStoreRelease task has been updated - '--automatic_release' key will be set to 'true\false' regardless of the shouldAutoRelease parameter

[andy-mishechkin]

Task name: AppStoreRelease

Description: In previous version --automatic_release key will be set to 'true only if shouldAutoRelease task parameter is present and set to true. According to http://docs.fastlane.tools/actions/deliver/#parameters --automatic_release has no default value and should be set in any cases. This will be fixed in this PR - --automatic_release will be set to true or false, if shouldAutoRelease is present and set to true or is absent or set to false.

Documentation changes required: N

Added unit tests: (Y/N) N

Attached related issue: https://github.com/microsoft/app-store-vsts-extension/issues/235

Checklist:

• [X] Task version was bumped - please check instruction how to do it
• [X] Checked that applied changes work as expected Links to the test pipelines: https://abtttestorg.visualstudio.com/XcodeBuildTest/_build/results?buildId=3225&view=logs&j=12f1170f-54f2-53f3-20dd-22fc7dff55f9&t=f01190a8-b369-4424-8659-b15b918f8f92 https://abtttestorg.visualstudio.com/XcodeBuildTest/_build/results?buildId=3224&view=logs&j=12f1170f-54f2-53f3-20dd-22fc7dff55f9&t=f20ea864-184b-5603-2ef3-2860f2cce0ec