Merge "Preview UI: specify metadata columns, change metada reading order" into udc-dev am: f680044e68

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/IntentResolver/+/22902958

Change-Id: I0f3364e2f5fdb60886c2baca99f464ed99e4047e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>