Merge "When showing a single text line in preview, strip out newlines" into udc-dev am: f5c207adda

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/IntentResolver/+/22907818

Change-Id: Ibdd054ed1a8ae4a70e644a69f28bd1d674ec954f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>