Add @UnsupportedAppUsage annotations

For packages:
  com.android.internal.app
  com.android.internal.database
  com.android.internal.http
  com.android.internal.os
  com.android.internal.policy
  com.android.internal.util
  com.android.internal.view
  com.android.internal.view.menu
  com.android.internal.widget
  com.android.server.net
  com.android.server
  com.google.android.collect
  com.google.android.util

This is an automatically generated CL. See go/UnsupportedAppUsage
for more details.

Exempted-From-Owner-Approval: Mechanical changes to the codebase
which have been approved by Android API council and announced on
android-eng@

Bug: 110868826
Test: m
Merged-In: Ia5306f4713298b46ae3aba6fc9d87fae41f8a593
Change-Id: Ie26033d486033289ad3e010a534a921d29c3b2ca