Remove significantly flakey tests until fixed. am: 64257989

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/2445259



Change-Id: I7752f2e23d1cfdc6d939b0ec9d40a3ca987a488e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>