Merge "Minor language changes for enrollment flow." into sc-dev am: 18c58e9c11 am: 24f6ac00a0 am: b56ed45d79

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/15029786

Change-Id: I85f5f729098893aad430b5fef5e82b361b2e14d8