update sequence using a view change is badly reported in activity
The current activity of a replication based on a view change doesn't report 100% progress even if all docs from the view have been replicated:
Afaik the current activity compare the last updated document sequence that have given to the index to the last document updated on the target. Since the last document given to the index process is not always indexed, we shouldn't use it in the comparaison between the source and the target but instead use the last document actually indexed.