Merge "Add ability to enforce limits on docs per package and size of doc."...

Merge "Add ability to enforce limits on docs per package and size of doc." into sc-dev am: 733537f1

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15177523

Change-Id: I984c32aaa25d40bf3faf1216d680c6e0a56e0b9d