Merge "Add stagedApexInfos to ApexStagedEvent" into main am: 9a01911add am: b9f3cebd7d

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/3304172

Change-Id: Iee4e5ec1e534131b08024708024f0cfb44648e60
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>