[automerger skipped] Merge "Remove BluetoothPrefTest" into tm-qpr-dev am: 03abceb5 -s ours am: 7b1acab9 -s ours

am skip reason: Merged-In Ie7d1d1792d49f7a907801282f154b1fb19cd2395 with SHA-1 a9c93d7c is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/21028707



Change-Id: Ie7ac6ac126220c3cfc24c266cc3ffbaf0d8a4574
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>