Merge tag 'android-13.0.0_r52' into int/13/fp3

Android 13.0.0 Release 52 (TQ3A.230605.012)

* tag 'android-13.0.0_r52':
  Add ktfmt 0.43 prebuilt
  Replace prepare_upgrade.sh by a Python equivalent
  Create a prepare_upgrade.sh script to help for upgrades

Change-Id: Ic950de4b70a996069d9d8007e039b3135c1050bc