Merge "Add accessibilityHeading to grant dialog title textview" into udc-dev am: e47adb87

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/Permission/+/22917362



Change-Id: I025393a7f4942770ef70103d3a7b7fbe9c93c2fd
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>