Merge "system/stack/a2dp: Prevent unsigned overflows in timestamp computation"...

Merge "system/stack/a2dp: Prevent unsigned overflows in timestamp computation" into main am: f4316a7f am: 58643719

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/3063347



Change-Id: I8ef7422c60658ea6243207e70ea923c0eb5b8464
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>