Import updated Android SetupCompat Library 387281979

Copied from google3/third_party/java_src/android_libs/setupcompat

Bug: 192618326
Test: mm

Included changes:
  - 387281979 [Tablet] Fix the style for stacked footer buttons
  - 386820690 Add to check partner config available.
  - 385768805 [Tablet] Add partner configs for the start/end padding of...

PiperOrigin-RevId: 387281979
Change-Id: I93701063ecea120e98c7aa73a891859f021606cd
4 files changed