Workaround for not initializing StatusBar on TVs

The fact that StatusBar gets initialized and injected on TVs is causing
several issues. While we are working on the permanent solution -
unbinding StatusBar on TVs (bug: 150666950)

Change-Id: I123685dbb49aa6df95f32faeefca9c13123ec527
Test: make, flash, make sure HDMI-CEC is disabled, use +/- buttons on
a remote to adjust volume, see the appropriate UI
Bug: 150663447
Bug: 146188087

Change-Id: Ifa5ba67db1bdaf6b6ae1f685989e4cd47fa1ac18