Move bt_host_test_bta::bta::bta_pan_test => net_test_bta am: 35f7e9b5 am: d5880969

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/2829374



Change-Id: I45797ab2eb2cd9ed1ea07947a00448931273e008
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>