Support $unwind+$group to DISTINCT_SCAN rewrite with $first, $last, $top and $bottom accumulators

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    • Type: Task
    • Resolution: Unresolved
    • Priority: Major - P3
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      As long as the index direction is compatible with the sort key

      Follow-up from SERVER-37715

            Assignee:
            Unassigned
            Reporter:
            Henri Nikku
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              Created:
              Updated: