Merge "Add missing enterprise updatable strings in SysUI" into tm-dev am: e563a237 am: a5d186b4 am: d0147283 am: 6a7a25ab

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



Change-Id: I3dcd2a5845f68863c2534ad8dcc2474a166e2c8d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>