Make preview items focusable by a11y am: 85c9dc5d8f am: 02b5a06f6d

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/IntentResolver/+/23249427

Change-Id: I673fa7c4ec002399dcf9e430e90c7d0dc59bc979
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>