Revert "Allow user gesture to take priority over taskbar translation reset animnatiuon."

This reverts commit 41b580bc.

Bug: 277942460
Test: tablet/foldable device
      check taskbar animation b/w states and during drag
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:c9a4c1ceaed8660d2ecaa87d7d2e2b48c7de7390)
Merged-In: Ib8b362102d08d155d3153b652db47364feb5df0a
Change-Id: Ib8b362102d08d155d3153b652db47364feb5df0a