Removing TrustedVoice tests since trustlet_voiceunlock was removed from GMSCore a few months ago.

Bug: 179442452
Fixes: 204902104
Change-Id: I70c351c088cef44af34bad57acbae18b16d598fe
Merged-In: I70c351c088cef44af34bad57acbae18b16d598fe
(cherry picked from commit e591a3a7fab090e387741a7a6a898d79a784adf0)
8 files changed