[automerger skipped] Merge "Enable check for "try to expose APIs from hidden...

[automerger skipped] Merge "Enable check for "try to expose APIs from hidden class"" am: 35dfb01d am: 3772aa88 -s ours am: 60d54a45 -s ours

am skip reason: Change-Id I6ca2d8e3967cdc41aa2a931972472174aae2a613 with SHA-1 dbc0adad is in history

Original change: https://android-review.googlesource.com/c/platform/build/soong/+/1349323

Change-Id: Ie184787dbf97317d1820a3fb1531b69b68e9c7a4