bp2build: fix breakage with more allowlists.

A new dep on //hardware/interfaces/audio/aidl/default was added, breaking mixed droid.

Bug: 275660561
Fixes: 275660561
Test: presubmits
Test: b build --config=android //hardware/interfaces/audio/aidl/... //external/tinyalsa_new/... //system/libvintf/... //system/tools/... //system/media/... //packages/modules/...  //external/tinyalsa/... //external/tinyalsa_new/...
Test: b build //hardware/interfaces/audio/aidl/... //external/tinyalsa_new/... //system/libvintf/... //system/tools/... //system/media/... //packages/modules/...  //external/tinyalsa/... //external/tinyalsa_new/...
Change-Id: Iead2fe6bfcf9cdb2a5b75210d9e84d33dc71691b