[iOS] Move AutofilProfileCollectionVC to TableVC

This Moves the AutofilProfileCollectionViewController to use a
UITableView instead of an MDCCollectionVC.
It also reset _deletionInProgress to NO after doing an update, because
it seems that it wasn't reset before (removing one entry ignored all
model updates).

Bug: 894791
Change-Id: I96b61cb71d25aae1d6974a7ae2612659803b6404
Reviewed-on: https://chromium-review.googlesource.com/c/1350956
Reviewed-by: Sergio Collazos <sczs@chromium.org>
Reviewed-by: Moe Ahmadi <mahmadi@chromium.org>
Commit-Queue: Gauthier Ambard <gambard@chromium.org>
Cr-Commit-Position: refs/heads/master@{#613054}
12 files changed