Android 12.1.0 release 23
Merge "Add comment explaining why we need custom logic to parse int" am: be81a990b3 am: 94af5fff58 am: 30ed9f9151 am: 27b55c2640

Original change: https://android-review.googlesource.com/c/platform/external/bsdiff/+/1680665

Change-Id: Ib560aadd2bac3c23fa15f903132f906db2970281