Add hibernation team to OWNERS for CTS

Add hibernation team to OWNERS for hibernation files and as a co-owner
for AutoRevoke files and the shared AppHibernationUtils file.

Bug: 247831927
Test: presubmit
Change-Id: I0a2e1902e62eaf90c3ad2e90bbe8260330e01fdc
Merged-In: I0a2e1902e62eaf90c3ad2e90bbe8260330e01fdc
2 files changed