Add a task instance dependency for mapped dependencies

[stevenschaerer]

This closes #37091.

In particular, dynamically mapped tasks currently show as failed_upstream instead of skipped if some of the tasks that generate the mapping are skipped and the trigger rule is none_failed, all_done or similar.

This is because when trying to expand the mapped task, a failed and skipped mapped dependency behave identically and both result in a NotFullyPopulated being raised.

This PR introduces a new task instance dependency that sets a dynamically mapped task to skipped if any of the mapped dependencies are skipped (but not failed) and to upstream_failed if any of the mapped dependencies are failed. As such, an expansion of the mapped task is never attempted.

Before (from #37091):

After:

[boring-cyborg]

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[eladkal]

@stevenschaerer can you address the comments and rebase ?

[stevenschaerer]

@uranusjr Could you please review my latest changes and responses to your comments? Thanks!