Merge "Refresh Android.bp, cargo2android.json, TEST_MAPPING." am: 777d7ee8d2 am: e5e231eb80 am: 33a9c5dce7

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/grpcio-compiler/+/1912692

Change-Id: I49c25115c3f8cf6d3c536ed11d52c26855ac0b15