Merge "Add the limitaion for broadcast name" into udc-dev am: cd16c280

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23532377



Change-Id: I6d1b58f0fa6ae163ff7da42cf47bc71ea96df3f8
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>