Revert "Exposing AnimatorListeners in StateManager to receive both success and failure callback"

This reverts commit a75f5768901647e0dc1d78a2a95dca88c54601c6.

Reason for revert: b/187887269
Bug: 187887269

Change-Id: I8a56ff7054e71cf30b113fdaa213397dae0c53cb
17 files changed