Auto completion of public preview and GA release plan

A release plan ADO work item contains package details. Release pipeline for the package updates the release status as Released for each package. A language might be marked as excluded with exclusion approved.

Release pipeline calls azsdk CLI command azsdk release-plan update-release-status to update release status and what does this command do now?

It looks for a release plan with a given package name and marks the release status and release version in the release plan.

Required change:
In addition to what it does now, CLI command should also check if all other language in marked as either released or exclusion approved. If all languages are released or excluded, then update the release plan state as finished.