Merge "Modify headline margins to UX spec" into udc-dev am: 53f4d6acd0 am: 573e35e838

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/IntentResolver/+/23178069

Change-Id: I0e658d234a3a50775986d9dcefce04d7d6177faf
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>