Merge "Relax minimum signature scheme version for apps on system partition"...

Merge "Relax minimum signature scheme version for apps on system partition" into rvc-dev am: 67cb3a61 am: 24fd285d

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11885723

Change-Id: I87b313c9ef2d7006ac36be0f830f9f07f55f4121