Merge "Refresh Android.bp, cargo2android.json, TEST_MAPPING." am: d1fefa5863 am: d9c5d7bd1f am: 024cc81079 am: e59a57f81a

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/rustc-hash/+/1912684

Change-Id: I69251ba32bd7012918f2ef37f71ecf611d6b04e3