Support isDataAllow correctly am: 3e2ac6e18a

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/services/Telephony/+/17450813

Change-Id: I18b43fd31e3a4683725b45f34935fff03b23ec5b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>