Merge "Add missing enterprise updatable strings in SysUI" into tm-dev am: e563a237

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18230547



Change-Id: I6edd3d9a0d562ababb9c9f66083f3765c3cdfc27
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>