Merge "Add a skeleton virtualizationmaintenance service" into main am: 8b133bff26

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Virtualization/+/2968785

Change-Id: If0fd78df54eaabcf836c3b849ed068977d6f0858
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>