Merge "libbinder_rs: Add enum_values function to AIDL enums" am: 81d10e646e am: 41413126ed am: b7cd277979

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/1751821

Change-Id: I410b440d5a0423af26ec77248eee2aab1dcb11fa