Revert "Put DUT on the home screen for CtsHardwareTestCases #testHomeKey"

This reverts commit be79304a57e67c27d73268df1ac842075beb7dfd.

Bug: 182823947
Bug: 316920970
Test: atest CtsHardwareTestCases

Change-Id: Ide54c11fc5dfa208e6de66f37e59ef372c722074
Merged-In: Ide54c11fc5dfa208e6de66f37e59ef372c722074
3 files changed