Merge "[Regional Preference] Add content descripiton to the img for Talkback"...

Merge "[Regional Preference] Add content descripiton to the img for Talkback" into udc-qpr-dev am: 3a7c5d9f am: 63a3e005

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/23840845



Change-Id: Ieb756a5b380202e50bf1b3988eb277d671d7c842
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>