Merge "Fix a11y count for overflow bubbles" into rvc-dev am: 5538b27d am:...

Merge "Fix a11y count for overflow bubbles" into rvc-dev am: 5538b27d am: a4a603fc am: 78b5f6a9

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11758237

Change-Id: I2681f4c216ea411f88a554737ae55f269f86ea50