Merge "Store apk root hash to the instance disk" am: 3787594acb am: f6dbee7a2c

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Virtualization/+/1811677

Change-Id: Iae835f0f8b07b9c6a616f12b92cc7e4e79f4d5be