[automerger skipped] Add new column enabled_mobile_data_policies to siminfo table am: 3238bb600c -s ours

am skip reason: Merged-In I460c24909fb1eae689d02cedc76e24e87674a891 with SHA-1 ed98c84815 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/21602978

Change-Id: I78ea5696bd6e9b4fc94e228725ea545dd840466f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>