Check shortcut icon validity am: 6ccc32c949

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/IntentResolver/+/23609699

Change-Id: Ia29c258dfc5a9acb7af96b5a06173bdc01a6366f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>