Merge "Don't duplicate issue impressions per session." into udc-dev am: 7c05236a

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/Permission/+/22573234



Change-Id: I52abf004d81e3196be4dc5971177805b7a7b0a02
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>