Remove ARpcDoubleRemoveProvider test because UB

This is undefined behavior (use-after-free) because the
ABinderRpc_AccessorProvider is deleted with the first call
to ABinderRpc_unregisterAccessorProvider!

Test: none
Bug: 369847529

Change-Id: I71ffe6e87d479ab998a8b1fe14c7f7216024417b
1 file changed