[automerger skipped] Add maxTargetSdk restriction to unused APIs. am: 3a79a451d3 -s ours

am skip reason: Change-Id I8285daa8530260251ecad6f3f38f98e263629ca7 with SHA-1 19a5ec5818 is in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/12967795

Change-Id: I7640cc309f990c400ff3a7db6de77a71bb0f1d72
tree: 9515d44324e5ab8ffb8da15ea5ec716e93de26e1
  1. framework/
  2. OsuLogin/
  3. OWNERS