[automerger skipped] Make generic of get/setMobileDataPolicyEnabled() am: 1232010edf -s ours

am skip reason: Merged-In Ia53a740e0490a473dfcfdf23a8e9cb8870cfec1f with SHA-1 f188d5023f is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/services/Telephony/+/21600927

Change-Id: I5a13f430bcd1f3872f2e795e366357dc3a719e9a
Signed-off-by: Automerger Merge Worker <[email protected]>