Merge "[CredManUi] Truncate credential entry texts on the first page." into udc-dev am: 82348e00

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/21792904



Change-Id: I100eade1f13ec1f71b7e34edc5a19b0cd3b233b6
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>