Merge "Rename to isTetheringFeatureEnabled" into main am: cad1226991

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2709075

Change-Id: Ie2a6954aa25c96ac08df4470a63e746e799ae761
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>