Merge "Revert "VTS for IRadio AIDL"" am: 3a16f8fe50 am: d67460a55e am: 554a0176d7

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/1932964

Change-Id: I9c559bc2d08794442fd2120b590bd80ea86d79bb