Backfill owner information for VTS module VtsHalSoundtriggerV2_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: I3cefca5ede8f0ec500155dbf15ef91ea71812824
1 file changed