Always use file or image preview UI when sending files am: 8764dfb8c1

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/IntentResolver/+/23521228

Change-Id: Ib286c1250ce7c2c08204bc82f729009cf99741e6
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>