Add new owner for StagedInstallTest

Change-Id: I64db20378c0150038b9d8f11021d1e982ca6478e
Merged-In: I64db20378c0150038b9d8f11021d1e982ca6478e
(cherry picked from commit 0dcd983b94bad6a389c69616987eea9efa993c49)
1 file changed