Do not show work profile strings for parent-managed enrollment am: 570540b1...

Do not show work profile strings for parent-managed enrollment am: 570540b1 am: 61c508e0 am: bf8ad9f2 am: e8b0c5e9

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/15546128

Change-Id: Iab36d63e5aeb9c14e21158631b8eb60a9a4f76ea