filter contacts by sequence enrollment

Members of the sales team using Email Sequences should have the ability to search for contacts in a given email sequence via filter from the contacts view.
Currently, if users want to follow up with members of a given sequence, they have to do so one by one and create individual tasks for themselves. Giving them the ability to add a “Sequence Name” filter from the contacts view will allow them to add them into the call, task or email queue as necessary in bulk.