Remove significantly flakey tests until fixed. am: 64257989 am: 58667feb

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



Change-Id: I60a350974d61f98b9861a88728377228cb3a19bf
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>