Merge "Revert "Revert "Enable low target sdk install block by default""" into udc-dev am: 8df6d94c am: 6405b885

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/22608000



Change-Id: Ic3421ac0cba16bc8a0d8833cff494820f07b640b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>