Propagate more details about RKP failures am: 7497fdaee1 am: 658a1a076b am: 12b9a62d84

Original change: https://android-review.googlesource.com/c/platform/packages/apps/RemoteProvisioner/+/2060247

Change-Id: I724f900d760b80fb499da1055ebeb94629201732
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>