Merge "Add pair button in bluetooth details page for hearing aid device" into...

Merge "Add pair button in bluetooth details page for hearing aid device" into tm-qpr-dev am: f21593c8

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/19569012



Change-Id: Iaa33b5b62f4940559c8fc630022456971f8fae11
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>