Add hooks for IsolatedCompilation metrics am: 81c96f303f am: 6d95870511

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Virtualization/+/2059967

Change-Id: I6d1c1a97b299460c25cb702c2d5a954b781906ca
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>