update description for string transaltion for IT-CMAS requirement am: 88e4c39e83 am: 440939d8d3

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/11874284

Change-Id: I297a6578d1249471dec3fe90fcf466b5ac2e6a9a