Merge "Support notion of ECBM for work profiles." into udc-dev am: 9cc2f6d8

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/services/Telecomm/+/22934856



Change-Id: Ifeef2333da697f07dd9ac614a5b0be2fe0d6fbe1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>