RESTRICT AUTOMERGE Revert "Audit object lifetime management: Fix documentation, add tests, add defensive code"

This reverts commit fe272694b38790f95592116f200024b18520c200.

Reason for revert: The manual change in nn/runtime/test/Android.bp is preventing aosp/1098333 from merging.

This commit is for stage-aosp-master. There'll be a similar one for
qt-dev-plus-aosp.

Change-Id: Ic546bb7087bb113f17f7eb6407e54aaea93eb732
5 files changed