[automerger skipped] Revert "Prevent sharesheet from previewing unowned URIs [RESTRICT AUTOMERGE]" am: 28644395 am: 7afe8b69 -s ours am: 362cbc30 -s ours

am skip reason: subject contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/22357084



Change-Id: I1c889dd87ace0d2b0b9d844538ef163b4f4362b7
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>