Revert "When v2 flag disabled, hide status bar for Gone->Hub transition"

This reverts commit e9dc25ece03023baee46ca188f3c6dfa94eb2d0e.

Reason for revert: Need to unblock (SU0) and it needs to be a tot build
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:61da07bf696f9cd87f50f59f56b6d761605be460)
Merged-In: Ibeab62b99e88702dac359d966b741eb6a7188a05
Change-Id: Ibeab62b99e88702dac359d966b741eb6a7188a05