Revert "Bouncer - New PIN animations"

This reverts commit 5a1c26ea2996ba383af99d90fcf3c241d6be816b.

Reason for revert: b/178412096

Bug: 178412096

Change-Id: Ifc1626f2d4948e5956f8cf3c9b1411787ae01a98
(cherry picked from commit 6b587715388a27e2313a9ff92f6460aec8e3a396)
16 files changed