Fixed tethering allowed when data disabled am: 514a4731 am: ed242725

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/opt/telephony/+/19599562



Change-Id: I12bded69efb32e890d5793f0624f78ed07d004dc
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>