Backfill owner information for VtsHalVibrator*.

Owner information is backfilled for the following modules:
VtsHalVibratorTargetTest
VtsHalVibratorV1_0TargetTest
VtsHalVibratorV1_1TargetTest
VtsHalVibratorV1_2TargetTest
VtsHalVibratorV1_3TargetTest

Each VTS module is required to have OWNERS file. The ownership is based on
go/vts-owners. For more information about ownership policy, please visit
go/xts-owners-policy.

Test: Tree Hugger
Bug: 143903671
Change-Id: I72b6f2312cd1863e24a05160d688bac86378e37a
5 files changed